TY - BOOK AU - World Health Organization TI - Basic tests for pharmaceutical substances SN - 92-4-154204-7 U1 - 614.35 PY - 1986/// CY - Geneva PB - World Health Organization N1 - World Health Organization: Basic tests for pharmaceutical substances. Geneva. World Health Organization, 1986. 92-4-154204-7--(614.35WOR) ER -