ALLEN LOYD, . (2010). ANSEL'S PHARMACEUTICAL DOSAGE FORMS & DRUG DELIVERY. : LIPPINCOTT WILLAMS AND WILKINS.
ALLEN LOYD, . 2010. ANSEL'S PHARMACEUTICAL DOSAGE FORMS & DRUG DELIVERY. : LIPPINCOTT WILLAMS AND WILKINS.
ALLEN LOYD, . ANSEL'S PHARMACEUTICAL DOSAGE FORMS & DRUG DELIVERY. : LIPPINCOTT WILLAMS AND WILKINS. 2010.