Fulcher, Robert M. Math calculations for pharmacy technicians : a worktext - St. Louis, Missouri : Saunders / Elsevier c2007 - xvii, 617 p. : ill. ; 28 cm. Includes index. ISBN: 978-0-7216-0642-2 Subjects--Topical Terms: Pharmaceutical arithmetic. LC Class. No.: RS 57 / F84 2007 CHS