Boyer, Mary <br/><br/>
Math for nurses  a pocket guide to dosage calculation and drug preparation 

 - 6th ed. 
 - Philadelphia  Lipincott William & Wilkins  2006 
 - xviii, 329 P.  Illustration 
<br/><br/><label>ISBN: </label>0781753724 
<br/><br/><label>Dewey Class. No.: </label>615.14  / B59