TY - BOOK AU - World Health Organization TI - Cumulative list of proposed international nonproprietary names for pharmaceutical substances: Lists 1 - 25 published in the WHO chronical 1953 - 1971 U1 - 615.45 PY - 1971/// CY - Geneva PB - World Health Oraganization KW - WHO KW - Pharmacology -- Therapeutics N1 - Gift; Pharmacology; Drug Nomenclature; Reference ER -