na INLIS000000000000103 20231002034002 231002 f | eng 92-4-154204-7 0010-0321000103 en 615.4:615.12 615.4:615.12 WOR b 615.12/WOR/b World Health Organization Basic tests for pharmaceutical substances 1st edition Geneva : WHO, 1985 205 p : ill. ; 24 cm Chemical Reagents Drugs Equipment Medicinal Properties Testing 6*/D/2023