Cover -- Title Page -- Copyright Page -- Preface -- Introduction -- The Editor -- Contributors -- Table of Contents -- Chapter 1 Environmental Carcinogens: A Risk for Man? Concept and Strategy of the Identification of Carcinogens in the Environment -- Chapter 2 Chemistry -- Chapter 3 Occurrence of PAH -- Chapter 4 Behavior of PAH in the Organism -- Chapter 5 Biological Activity -- Chapter 6 Epidemiology -- Chapter 7 Extrapolation of Experimental Results to Man -- Chapter 8 Conclusions -- Index