TY - BOOK AU - Bjorseth,Alf AU - Dennis,Anthony J. ED - International Symposium on Polynuclear Aromatic Hydrocarbons (4th : 1979 : Battelle Columbus Laboratories) ED - United States. Environmental Protection Agency. TI - Polynuclear aromatic hydrocarbons: chemistry and biological effects SN - 0935470050 PY - 1980/// CY - Columbus, Ohio PB - Battelle Press KW - Hydrocarbons KW - Toxicology KW - Congresses KW - .Carcinogens KW - Aromatic compounds KW - Polycyclic compounds KW - Analysis KW - Environmentally induced diseases N1 - 'Fourth international symposium sponsored by U.S. Environmental Protection Agency ... et al.'; Includes bibliographies and index ER -