Pray, W. Steven. <br/><br/>
Nonprescription product therapeutics / 
Walter Steven Pray. 
 - 2nd ed. 
 - Philadelphia, PA :  Lippincott Williams & Wilkins,  2006. 
 - xiv, 887 p. :  ill. ;  27 cm. 
<br/><br/><label>ISBN: </label>0781734983  RM337.31 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Drugs, Non-Prescription--therapeutic use.