TY - BOOK AU - Ansel, Howard C. AU - Poporich, Nicholas G. AU - Allen, Lloyd V. TI - Pharmaceutical dosage forms and drug delivery systems SN - 8170420134 U1 - 615.1 21 PY - 1999/// CY - New Delhi PB - B.I.Waverly Pvt Ltd. KW - Pharmaceutics KW - Pharmaceutical dosage form KW - Drug delivery systems N1 - Includes index ER -