Pickar, Gloria D. <br/><br/>Dosage calculations:  a ratio-proportion approach Gloria D Pickar.--  -- 2nd ed.--  -- Australia:  Thomson Delmar Learning,  2007. <br/>xv., 469p.:  ill.,  25 cm. <br/><br/> includes index <br/><br/><label>ISSN: </label>978-981-4221-26-9 <br/><br/><label>Subjects--Topical Terms: </label><br/>Pharmaceutical arithmetic<br/>Pharmaceutical Preparations -- administration & dosage<br/>Mathematics<br/><br/><label>Dewey Class. No.: </label>Res 615.14015 P585 2007