Turley, Susan M. Understanding pharmacology for health professionals / Susan M. Turley. - 2nd ed. - Upper Saddle River, N. J. : Prentice Hall, 1999. - xv, 413 p. : ill. ; 24 cm. ISBN: 0136757294 Subjects--Topical Terms: Pharmaceutical preparations.Drug Therapy--methods.Pharmacology--methods.