TY - BOOK ED - World Health Organization TI - WHO Expert Committee on Specifications for Pharmaceutical Preparations: thirty-third report SN - 9241208341 AV - WHO RS 189 .W475 1993 PY - 1993/// CY - Geneva PB - World Health Organization KW - Drugs KW - Quality control KW - Congresses KW - Specifications KW - Standards KW - Pharmaceutical Preparations KW - Pharmacopoeias as Topic KW - Pharmacopoeias N1 - Includes bibliographical references; schoolofmedicine ER -