Dictionary of Environmental Science and Technology, 4th Edition

Preface to Fourth Edition ix

Preface to Third Edition xi

Preface to Second Edition xiii

Preface xv

Introduction xvii

Acknowledgements xix

Abbreviations xxiii

The Dictionary 1

Appendix I Pollution and the environment-organizations 779

Appendix II The Periodic Table 791

Table of Chemical Elements 792

Appendix III Table of prefixes for SI units 795

Appendix IV Conversion table for SI and British units 796