TY - BOOK AU - Nasrawi, Christina Wu. AU - Allender, Judith A. TI - Quick and easy dosage calculations: Using diensional analysis SN - 0721671330 AV - RS 57.N36 1999 PY - 1999/// CY - Philadelphia PB - W.B. Saunders Company KW - Pharmaceutical arithmetic N1 - Includes bibliographical references and index ER -