TY - BOOK AU - Morris,Deborah C.Gray TI - Calculate with confidence SN - 9780323029285 U1 - 615.1401513 PY - 2006/// CY -  St. Louis, Missouri PB -  Mosby Elsevier KW - Pharmaceutical arithmetic KW - Nursing mathematics KW - Drug Dosage Calculations KW - Problems and exercises KW - Nursing Care KW - Methods KW - Mathematics ER -