TY - GEN ED - International Agency for Research on Cancer. TI - Some aziridines, N-, S- and O-mustards and selenium T2 - ITS: Monographs ... carcinogenic risk of chemicals to man, v. 9 PY - 1975/// CY - Lyon : PB - International Agency for Research on Cancer KW - Azirines KW - Toxicity KW - Mustard compounds KW - Selenium ER -