Tissel, Lawrence A. Trissel's stability of compound formulations / Stability of compounded Lawrence A. Trissel. - 4th ed. - Washington: APHA (American Pharmacists Association) c2009. - xi,654 p. 25 cm. Includes bibliographical references and index. ISBN: 9781582121253 Subjects--Topical Terms: Drug stability--Handbooks, manuals,etc.