TY - BOOK ED - International Conference of Drug Regulatory Authorities ED - Japan. ED - World Health Organization. TI - Proceedings of the Fourth International Conference of Drug Regulatory Authorities, Tokyo, July 6-11, 1986 PY - 1987/// CY - Tokyo PB - Ministry of Health and Welfare KW - Drug and narcotic control KW - congresses KW - Drug industry KW - standards KW - Drug information services KW - Medicine, Herbal ER -