TY - BOOK AU - Homburger F Ed. ED - International conference on safety evolution and regulation of chemical 2 (2 : 1981 : Cambridge) TI - Proceeding on safety evolution and regulation of chemical 2: Impact of regulations -Improvement of methods U1 - L:574, M5 PY - 1985/// CY - Basel PB - S Karger KW - Consumer product safety KW - Drug screening KW - Toxicology KW - Medicine ER -