TY - BOOK AU - Allen, Loyd V TI - Ansel's pharmaceutical dosage forms and drug delivery system SN - 978-1-9751-9098-9 U1 - MAHL/Phrma 615.1 Ai425 2018 PY - 2018/// CY - Philadelphia PB - Wolters Kluwer KW - Dosage forms KW - Drug delivery systems N1 - Includes bibliographical references and indexes ER -