TY - BOOK AU - Grover Philip L TI - Chemical Carcinogens and DNA SN - 0849353033 AV - QZ202 PY - 1979/// CY - Boca Raton, Fla. PB - CRC Press KW - Carcinogens KW - Chemical mutagenesis KW - DNA N1 - Includes bibliographical references and indexes ER -