TY - BOOK AU - Sethi,P.D. TI - Identification of drugs in pharmaceutical formulations by the thin l ayer chromatography/ SN - 8123906358 PY - 1999/// CY - New Delhi : PB - CBS, KW - Pharmaceutical Preparations KW - analysis KW - Chemistry, Pharmaceutical KW - methods N1 - Includes bibliographical references and index ER -