Editoras Kluwer Academic Publishers

Cover for L. A. Aizenberg · Carleman's Formulas in Complex Analysis: Theory and Applications - Mathematics and Its Applications (Hardcover Book) (1993)

Carleman's Formulas in Complex A... (1993)

L. A. Aizenberg

Cover for B.e. Brodsky · Nonparametric Methods in Change Point Problems - Mathematics and Its Applications (Hardcover Book) (1993)

Nonparametric Methods in Change ... (1993)

Cover for Rotifer Symposium: Proceedings of the Sixth International Rotifer Symposium, Held in Banyoles, Spain, June 3-8, 1991 - Developments in Hydrobiology (Hardcover Book) [Reprinted from Hydrobiologia, 255/256 edition] (1993)

Reprinted from Hydrobiologia, 255/256 edition

Rotifer Symposium: Proceedings o... (1993)

Cover for International Symposium on Analysis and Detection of Explosives · Advances in Analysis and Detection of Explosives: Proceedings of the 4th International Symposium on Analysis and Detection of Explosives, September 7-10, 1992, Jerusalem, Israel (Hardcover Book) (1993)

Advances in Analysis and Detecti... (1993)

International Symposium on Analy...

Cover for Theodore H Fleming · Frugivory and Seed Dispersal: Ecological and Evolutionary Aspects - Advances in Vegetation Science (Hardcover Book) [Reprinted from Vegetatio, 107/108, 1993 edition] (1993)

Reprinted from Vegetatio, 107/108, 1993 edition

Frugivory and Seed Dispersal: Ec... (1993)

Theodore H Fleming

Cover for Richard C Ragaini · Technologies for Environmental Cleanup: Soil and Groundwater - Eurocourses: Environmental Management (Closed) (Hardcover Book) (1993)

Technologies for Environmental C... (1993)

Richard C Ragaini

Cover for Larry Nathanson · Current Research and Clinical Management of Melanoma - Cancer Treatment and Research (Hardcover Book) (1993)

Current Research and Clinical Ma... (1993)

Larry Nathanson

Cover for Zhangliang Chen · Biotechnology in Agriculture: Proceedings - Current Plant Science and Biotechnology in Agriculture (Hardcover Book) (1993)

Biotechnology in Agriculture: Pr... (1993)

Zhangliang Chen

Cover for Bruce W Dana · Malignant Lymphomas Including Hodgkin's Disease: Diagnosis, Management and Special Problems - Cancer Treatment and Research (Hardcover Book) (1993)

Malignant Lymphomas Including Ho... (1993)

Cover for F. Moravec · Parasitic Nematodes of Freshwater Fishes of Europe (Hardcover Book) (1995)

Parasitic Nematodes of Freshwate... (1995)

Cover for Edmund Husserl · Briefwechsel: Institutionelle Schreiben - Husserliana: Edmund Husserl - Dokumente (Hardcover Book) [Softcover Reprint of the Original 1st 1994 edition] (1994)

Softcover Reprint of the Original 1st 1994 edition

Briefwechsel: Institutionelle Sc... (1994)

Cover for Jaap Verweij · Multidisciplinary Treatment of Soft Tissue Sarcomas - Cancer Treatment and Research (Hardcover Book) (1993)

Multidisciplinary Treatment of S... (1993)

Cover for A.n. Sharkovskii · Difference Equations and Their Applications - Mathematics and Its Applications (Hardcover Book) (1993)

Difference Equations and Their A... (1993)

A.n. Sharkovskii

Cover for Yung E Earm · Ionic Channels and Effect of Taurine on the Heart: Proceedings of the International Symposium on Cardiac Ion Channels and Effects of Taurine on the Heart (Seoul, Korea, 1992) - Developments in Cardiovascular Medicine (Hardcover Book) (1993)

Ionic Channels and Effect of Tau... (1993)

Cover for Vladimir Uspensky · Algorithms: Main Ideas and Applications - Mathematics and Its Applications (Hardcover Book) (1993)

Algorithms: Main Ideas and Appli... (1993)

Vladimir Uspensky

Cover for Haefliger, Gregor (University of Fribourg, Switzerland) · Uber Existenz: Die Ontologie Roman Ingardens - Phaenomenologica (Hardcover Book) [1994 edition] (1994)

Uber Existenz: Die Ontologie Rom... (1994)

Haefliger, Gregor (University of...

Cover for N. I. Ostapenko · Spectroscopy of Defects in Organic Crystals (Hardcover Book) (1993)

Spectroscopy of Defects in Organ... (1993)

N. I. Ostapenko

Cover for Foundations of personality (Book) (1993)

Foundations of personality (1993)

Cover for T. Hida · White Noise: an Infinite Dimensional Calculus - Mathematics and Its Applications (Hardcover Book) (1993)

White Noise: an Infinite Dimensi... (1993)

Cover for E Gunzig · The Origin of Structure in the Universe: Proceedings of the Nato Advanced Research Workshop, Chateau Du Pont D'oye, Belgium, April 27-may 2, 1992 - Nato Science Series C (Hardcover Book) (1993)

The Origin of Structure in the U... (1993)

Cover for Marc H. Gobin · Simultaneous Horizontal and Cyclovertical Strabismus Surgery - Monographs in Ophthalmology (Hardcover Book) (1994)

Simultaneous Horizontal and Cycl... (1994)

Cover for A. Pazman · Nonlinear Statistical Models - Mathematics and Its Applications (Hardcover Book) (1993)

Nonlinear Statistical Models - M... (1993)

Cover for Takeaki Kariya · Quantitative methods for portfolio analysis (Book) (1993)

Quantitative methods for portfol... (1993)

Cover for Paul F Conrad · Ordered Algebraic Structures: the 1991 Conrad Conference (Hardcover Book) (1993)

Ordered Algebraic Structures: th... (1993)

Cover for North Atlantic Treaty Organization · Multicomponent and Multilayered Thin Films for Advanced Microtechnologies: Techniques, Fundamentals and Devices - Nato Science Series E: (Hardcover Book) (1993)

Multicomponent and Multilayered ... (1993)

North Atlantic Treaty Organization

Cover for Steven T Rosen · Immunoconjugate Therapy of Hematologic Malignancies - Cancer Treatment and Research (Hardcover Book) (1993)

Immunoconjugate Therapy of Hemat... (1993)

Cover for Nino Boccara · Cellular Automata and Cooperative Systems: Proceedings of the Nato Advanced Study Institute, Les Houches, France, June 22-july 2, 1992 - Nato Science Series C (Hardcover Book) (1993)

Cellular Automata and Cooperativ... (1993)

Cover for Computer simulation in chemical physics (Book) (1993)

Computer simulation in chemical ... (1993)

Cover for V.l. Kocic · Global Behavior of Nonlinear Difference Equations of Higher Order with Applications - Mathematics and Its Applications (Hardcover Book) (1993)

Global Behavior of Nonlinear Dif... (1993)

Cover for J.de Vries · Elements of Topological Dynamics - Mathematics and Its Applications (Hardcover Book) (1993)

Elements of Topological Dynamics... (1993)

Cover for Samuel S. Shen · A Course on Nonlinear Waves - Nonlinear Topics in the Mathematical Sciences (Hardcover Book) (1993)

A Course on Nonlinear Waves - No... (1993)

Cover for Kazuo Yamakoshi · Extraterrestrial Dust: Laboratory Studies of Interplanetary Dust - Astrophysics and Space Science Library (Hardcover Book) (1995)

Extraterrestrial Dust: Laborator... (1995)

Kazuo Yamakoshi

Cover for T.m.c. Asser Instituut · The Influence of the Hague Conference on Private International Law:Selected Essays to Celebrate the 100th Anniversary of the Hague Conference on Private International Law (Hardcover Book) (1993)

The Influence of the Hague Confe... (1993)

T.m.c. Asser Instituut

Cover for Serge Loevendorskii · Degenerate Elliptic Equations - Mathematics and Its Applications (Hardcover Book) (1993)

Degenerate Elliptic Equations - ... (1993)

Serge Loevendorskii

Cover for Mircea Puta · Hamiltonian Mechanical Systems and Geometric Quantization - Mathematics and Its Applications (Hardcover Book) (1993)

Hamiltonian Mechanical Systems a... (1993)

Cover for L. A. Bokut' · Algorithmic and Combinatorial Algebra - Mathematics and Its Applications (Hardcover Book) (1994)

Algorithmic and Combinatorial Al... (1994)

Cover for Nato Advanced Research Workshop on Recent Evolution and Seismicity of the Mediterranean Region · Recent Evolution and Seismicity of the Mediterranean Region: Proceedings of the Nato Advanced Research Workshop, Erice, Italy, September 18-27, 1992 - Nato Science Series C (Hardcover Book) (1993)

Recent Evolution and Seismicity ... (1993)

Nato Advanced Research Workshop ...

Cover for Nato Advanced Research Workshop on Crystallization of Polymers · Crystallization of Polymers: Proceedings of the Nato Advanced Research Workshop, Mons, Belgium, September 7-11, 1992 - Nato Science Series C (Hardcover Book) (1993)

Crystallization of Polymers: Pro... (1993)

Nato Advanced Research Workshop ...

Cover for North Atlantic Treaty Organization · Thermal Shock and Thermal Fatigue Behavior of Advanced Ceramics: Proceedings of the Nato Advanced Research Workshop, Schloss Ringberg / Munich, Germany, November 8-13, 1992 - Nato Science Series E: (Hardcover Book) (1993)

Thermal Shock and Thermal Fatigu... (1993)

North Atlantic Treaty Organization

Cover for David P Foley · Quantitative Coronary Angiography in Clinical Practice - Developments in Cardiovascular Medicine (Hardcover Book) (1993)

Quantitative Coronary Angiograph... (1993)

Cover for J Candell-riera · Nuclear Cardiology in Everyday Practice - Developments in Cardiovascular Medicine (Hardcover Book) (1994)

Nuclear Cardiology in Everyday P... (1994)

J Candell-riera

Cover for V. G. Voinov · Unbiased Estimators and Their Applications (Univariate Cases) - Mathematics and Its Applications (Hardcover Book) (1993)

Unbiased Estimators and Their Ap... (1993)

Cover for J.a. Gomes · Signal Averaged Electrocardiography: Concepts, Methods and Applications (Hardcover Book) (1993)

Signal Averaged Electrocardiogra... (1993)

Cover for Nato Advanced Study Institute and Seminaire De Mathematiques Superieures on Bifurcations and Periodic Orbits of Vector Fields · Bifurcations and Periodic Orbits of Vector Fields: Proceedings of the Nato Advanced Study Institute and Seminaire De Mathematiques Superieures, Montreal, Canada, July 13-24, 1992 - Nato Science Series C (Hardcover Book) (1993)

Bifurcations and Periodic Orbits... (1993)

Nato Advanced Study Institute an...

Cover for Cellular Fatty Acid-binding Proteins: Proceedings of the 2nd International Workshop on Fatty Acid-binding Proteins, Maastricht, August 31 and September 1, 1992 - Developments in Molecular and Cellular Biochemistry (Hardcover Book) (1993)

Cellular Fatty Acid-binding Prot... (1993)

Cover for North Atlantic Treaty Organization · Semiconductor Interfaces at the Sub-nanometer Scale: Proceedings of the Nato Advanced Research Workshop on 'the Physical Properties of Semiconductor Interfaces at the Sub-nanometer Scale', Riva Del Garda, Italy, August 31-september 2, 1992 - Nato Science (Hardcover Book) (1993)

Semiconductor Interfaces at the ... (1993)

North Atlantic Treaty Organization

Cover for Peter Ed. Cummins · Growth Factors and the Cardiovascular System - Developments in Cardiovascular Medicine (Hardcover Book) (1993)

Growth Factors and the Cardiovas... (1993)

Peter Ed. Cummins

Cover for Karin Przyklenk · Ischemic Preconditioning: the Concept of Endogenous Cardioprotection - Developments in Cardiovascular Medicine (Hardcover Book) (1993)

Ischemic Preconditioning: the Co... (1993)

Karin Przyklenk

Cover for Vladimir S. Koroliuk · Mathematical Foundations of the State Lumping of Large Systems - Mathematics and Its Applications (Hardcover Book) (1993)

Mathematical Foundations of the ... (1993)

Vladimir S. Koroliuk

Cover for L. D. Faddeev · Quantum Scattering Theory for Several Particle Systems - Mathematical Physics and Applied Mathematics (Hardcover Book) (1993)

Quantum Scattering Theory for Se... (1993)

Cover for Y.a. Tatarchenko · Shaped Crystal Growth - Fluid Mechanics and Its Applications (Hardcover Book) (1993)

Shaped Crystal Growth - Fluid Me... (1993)

Y.a. Tatarchenko

Cover for Micheak T Pope · Polyoxometalates: from Platonic Solids to Anti-retroviral Activity - Topics in Molecular Organization and Engineering (Hardcover Book) (1994)

Polyoxometalates: from Platonic ... (1994)

Cover for North Atlantic Treaty Organization · Numerical Grid Methods and Their Application to Schrodinger's Equation: Proceedings of the Nato Advanced Research Workshop on 'grid Methods in Atomic and Molecular Quantum Calculations', Corte, Corsica, France, September 27-october 3, 1992 - Nato Science (Hardcover Book) (1993)

Numerical Grid Methods and Their... (1993)

North Atlantic Treaty Organization

Cover for A. O. Benz · Plasma astrophysics (Book) (1993)

Plasma astrophysics (1993)

Cover for F. Matscher · The European System for the Protection of Human Rights (Hardcover Book) (1993)

The European System for the Prot... (1993)

Cover for Paul J. Krause · Representing Uncertain Knowledge: Artificial Intelligence Approach (Hardcover Book) (1993)

Representing Uncertain Knowledge... (1993)

Cover for Martin Oberhofer · Techniques and Management of Personnel Thermoluminescence Dosimetry Services: Based on the Lectures Given During the Eurocourse 'techniques and Management of Thermoluminscence Dosimetry' Held at the Joint Research Centre, Ispra, Italy, October 19-23, 1992 (Hardcover Book) (1993)

Techniques and Management of Per... (1993)

Martin Oberhofer

Cover for J F Dijksman · Topics in Applied Mechanics: Integration of Theory and Applications in Applied Mechanics (Hardcover Book) (1993)

Topics in Applied Mechanics: Int... (1993)

Cover for Technische Universiteit Eindhoven · Design and Decision Support Systems in Architecture (Hardcover Book) (1993)

Design and Decision Support Syst... (1993)

Technische Universiteit Eindhoven

Cover for Daniel C Bensahel · Optical Properties of Low Dimensional Silicon Structures: Proceedings of the Nato Advanced Research Workshop, Meylan, France, March 1-3, 1993 - Nato Science Series E: (Hardcover Book) (1993)

Optical Properties of Low Dimens... (1993)

Daniel C Bensahel

Cover for M Aldissi · Intrinsically Conducting Polymers: an Emerging Technology - Nato Science Series E: (Hardcover Book) (1993)

Intrinsically Conducting Polymer... (1993)

Cover for North Atlantic Treaty Organization · Applications of Analytic and Geometric Methods to Nonlinear Differential Equations: Proceedings of the Nato Advanced Research Workshop, Exeter, U.k., July 14-19, 1992 - Nato Science Series C (Hardcover Book) (1993)

Applications of Analytic and Geo... (1993)

North Atlantic Treaty Organization

Cover for Nato Advanced Research Workshop on (E 2e) and Related Processes · (E, 2e) and Related Processes: Proceedings of the Nato Advanced Research Workshop, Cambridge, U.k., September 28-october 1, 1992 - Nato Science Series C (Hardcover Book) (1993)

(E, 2e) and Related Processes: P... (1993)

Nato Advanced Research Workshop ...

Cover for Yuri Bahturin · Basic Structures of Modern Algebra - Mathematics and Its Applications (Hardcover Book) (1993)

Basic Structures of Modern Algeb... (1993)

Cover for Carabid Beetles: Ecology and Evolution - Series Entomologica (Hardcover Book) (1994)

Carabid Beetles: Ecology and Evo... (1994)

Cover for J P Bakker · Netherlands - Wetlands: Proceedings of a Symposium Held in Arnhem, the Netherlands, December 1989 - Developments in Hydrobiology (Hardcover Book) [Reprinted from Hydrobiologia, 265, 1993 edition] (1993)

Reprinted from Hydrobiologia, 265, 1993 edition

Netherlands - Wetlands: Proceedi... (1993)

Cover for André Nollkaemper · The Legal Regime for Transboundary Water Pollution:Between Discretion and Constraint (Hardcover Book) (1993)

The Legal Regime for Transbounda... (1993)

André Nollkaemper

Cover for G. M. L. Gladwell · Inverse Problems in Scattering: an Introduction - Solid Mechanics and Its Applications (Paperback Book) [Softcover Reprint of the Original 1st Ed. 1993 edition] (1993)

Softcover Reprint of the Original 1st Ed. 1993 edition

Inverse Problems in Scattering: ... (1993)

G. M. L. Gladwell

Cover for Antonio Hernando · Nanomagnetism: Proceedings of the Nato Advanced Research Workshop on 'nanomagnetic Devices', Miraflores De La Sierra, Madrid, Spain, September 14-19, 1992 - Nato Science Series E: (Hardcover Book) (1993)

Nanomagnetism: Proceedings of th... (1993)

Antonio Hernando

Cover for John D Simon · Ultrafast Dynamics of Chemical Systems - Understanding Chemical Reactivity (Hardcover Book) (1994)

Ultrafast Dynamics of Chemical S... (1994)

Cover for Gerald E Bergum · Applications of Fibonacci Numbers: Proceedings (Hardcover Book) (1993)

Applications of Fibonacci Number... (1993)

Gerald E Bergum

Cover for Gangan Prathap · The Finite Element Method in Structural Mechanics - Solid Mechanics and Its Applications (Hardcover Book) (1993)

The Finite Element Method in Str... (1993)

Cover for I K Vasil · Plant Cell and Tissue Culture (Hardcover Book) (1994)

Plant Cell and Tissue Culture (1994)

Cover for Paul Ed. Sugarbaker · Hepatobiliary Cancer - Cancer Treatment and Research (Hardcover Book) (1994)

Hepatobiliary Cancer - Cancer Tr... (1994)

Paul Ed. Sugarbaker

Cover for Enrique Tirapegui · Instabilities and Nonequilibrium Structures: Workshop Proceedings - Mathematics and Its Applications (Hardcover Book) (1993)

Instabilities and Nonequilibrium... (1993)

Enrique Tirapegui

Cover for Leo S Demski · The Reproduction and Development of Sharks, Skates, Rays and Ratfishes - Developments in Environmental Biology of Fishes (Hardcover Book) [Reprinted from Environmental Biology of Fishes, 38 edition] (1993)

Reprinted from Environmental Biology of Fishes, 38 edition

The Reproduction and Development... (1993)

Cover for Nato Advanced Study Institute on Fundamentals and Standards in Hardware Description Languages · Fundamentals and Standards in Hardware Description Languages: Proceedings of the Nato Advanced Study Institute, Il Ciocco, Barga, Italy, April 16-26, 1993 - Nato Science Series E: (Hardcover Book) (1993)

Fundamentals and Standards in Ha... (1993)

Nato Advanced Study Institute on...

Cover for North Atlantic Treaty Organization · Fast Ion Transport in Solids: Proceedings of the Nato Advanced Research Workshop, Belgirate, Italy, September 20-26, 1992 - Nato Science Series E: (Hardcover Book) (1993)

Fast Ion Transport in Solids: Pr... (1993)

North Atlantic Treaty Organization

Cover for M L Van Beusichem · Optimization of Plant Nutrition: Refereed Papers from the Eighth International Colloquium for the Optimization of Plant Nutrition, 31 August-8 September 1992, Lisbon, Portugal - Developments in Plant and Soil Sciences (Hardcover Book) (1993)

Optimization of Plant Nutrition:... (1993)

M L Van Beusichem

Cover for Osservatorio Astronomico Di Capodimonte · Stellar Jets and Bipolar Outflows: Proceedings of the Sixth International Workshop of the Astronomical Observatory of Capodimonte (Oac 6), Held at Capri, Italy, September 18-21, 1991 - Astrophysics and Space Science Library (Hardcover Book) (1993)

Stellar Jets and Bipolar Outflow... (1993)

Osservatorio Astronomico Di Capo...

Cover for Uses of immobilized biological compounds (Book) (1993)

Uses of immobilized biological c... (1993)

Cover for Gerald Beer · Topologies on Closed and Closed Convex Sets - Mathematics and Its Applications (Hardcover Book) (1993)

Topologies on Closed and Closed ... (1993)

Cover for Plant Nutrition: Proceedings of the Twelfth International Plant Nutrition Colloquium, 21-26 September 1993, Perth, Western Australia - Developments in Plant and Soil Sciences (Hardcover Book) (1994)

Plant Nutrition: Proceedings of ... (1994)

Cover for Gile Ruiz · Semigroups of Linear and Nonlinear Operations and Applications: Proceedings of the Curacao Conference, August 1992 (Hardcover Book) (1993)

Semigroups of Linear and Nonline... (1993)

Cover for V.v. Trofimov · Introduction to Geometry of Manifolds with Symmetry - Mathematics and Its Applications (Hardcover Book) (1994)

Introduction to Geometry of Mani... (1994)

Cover for Philosophy of technology in Spanish speaking countries (Book) (1993)

Philosophy of technology in Span... (1993)

Cover for E G Williams · Genetic Control of Self-incompatibility and Reproductive Development in Flowering Plants - Advances in Cellular & Molecular Biology of Plants (Hardcover Book) (1994)

Genetic Control of Self-incompat... (1994)

Cover for Seminar on Deformations · Deformations of Mathematical Structures: Hurwitz-type Structures and Applications to Surface Physics Selected Papers from the Seminar on Deformations, Lodz-malinka 1988/92 (Hardcover Book) (1993)

Deformations of Mathematical Str... (1993)

Seminar on Deformations

Cover for R. Miron · The Geometry of Lagrange Spaces: Theory and Applications - Fundamental Theories of Physics (Hardcover Book) (1993)

The Geometry of Lagrange Spaces:... (1993)

Cover for Us/japan Conference on the Frontiers of Statistical Modeling an Informational Approach · Proceedings of the First U.s./ Japan Conference on the Frontiers of Statistical Modeling: an Informational Approach (Theory and Methodology of Time Series Analysis) (Hardcover Book) (1993)

Proceedings of the First U.s./ J... (1993)

Us/japan Conference on the Front...

Cover for H Bozdogan · Proceedings of the First U.s./ Japan Conference on the Frontiers of Statistical Modeling: an Informational Approach (Engineering and Scientific Applications) (Hardcover Book) (1993)

Proceedings of the First U.s./ J... (1993)

Cover for A. T. Fomenko · Empirico-statistical Analysis of Narrative Material and Its Applications to Historical Dating (The Development of the Statistical Tools) (Hardcover Book) (1993)

Empirico-statistical Analysis of... (1993)

Cover for A. T. Fomenko · Empirico-statistical Analysis of Narrative Material and Its Applications to Historical Dating (Analysis of Ancient and Medieval Records) (Hardcover Book) (1993)

Empirico-statistical Analysis of... (1993)

Cover for Vladimir S. Koroliuk · Theory of U-statistics - Mathematics and Its Applications (Hardcover Book) (1993)

Theory of U-statistics - Mathema... (1993)

Vladimir S. Koroliuk

Cover for W J Duschl · Theory of Accretion Disks-2: Proceedings - Nato Science Series C (Hardcover Book) (1993)

Theory of Accretion Disks-2: Pro... (1993)

Cover for Nato Advanced Study Institute on Defects and Disorder in Crystalline and Amorphous Solids · Defects and Disorder in Crystalline and Amorphous Solids: Proceedings of the Nato Asi on Defects and Disorder in Crystalline and Amorphous Solids, Madrid, Spain, September 15-28, 1991 - Nato Science Series C (Hardcover Book) (1994)

Defects and Disorder in Crystall... (1994)

Nato Advanced Study Institute on...

Cover for Conceptual trends in quantum chemistry (Book) (1994)

Conceptual trends in quantum che... (1994)

Cover for International Astronomical Union · Very High Angular Resolution Imaging: Proceedings of the 158th Symposium of the International Astronomical Union Held at the Women's College, University of Sydney, Australia, 11-15 January 1993 - International Astronomical Union Symposia (Closed) (Hardcover Book) (1993)

Very High Angular Resolution Ima... (1993)

International Astronomical Union

Cover for Mace L Rothenberg · Gynecologic Oncology: Controversies and New Developments - Cancer Treatment and Research (Hardcover Book) (1994)

Gynecologic Oncology: Controvers... (1994)

Mace L Rothenberg

Cover for Evolutionary Pathways and Enigmatic Algae: Cyanidium Caldarium (Rhodophyta) and Related Cells - Developments in Hydrobiology (Hardcover Book) (1994)

Evolutionary Pathways and Enigma... (1994)