Ansel, Howard C., 1933- Pharmaceutical calculations / Howard C. Ansel. - 14th ed, international edition. - London : Wolter Kluwer،Lippincott Williams & Wilkins, 2013. - xii, 450 p : : ill. ؛ 26 cm. Previous ed.: 2010..Includes Internet access Includes bibliographical references and index. ISBN: 9781451186802 LCCN: 2012021655 Subjects--Topical Terms: Dewey Class. No.: 615.1401513 / AHP