TY - BOOK AU - Allen Jr, Loyd V TI - Ansel's pharmaceutical dosage forms and drug delivery systems SN - 9781975171773 (pbk) U1 - 615.1 PY - 2021/// CY - Philadelphia PB - Wolters Kluwer KW - Drugs KW - Pharmacology KW - Drug delivery system KW - Pharmaceutical preparations KW - Dosage forms KW - Solid dosage KW - Liquid dosage KW - RIPS KW - FRAHS N1 - Includes appendices and index ER -