The United States pharmacopeia : the national formulary 
authority of the United States Pharmacopeial Convention ; prepared by the Council of Experts and its Expert Committees. 
 - Rockville, Md. :  United States Pharmacopeial Convention,  c2012 
 - 3 v. ;   29 cm. 
<br/><br/> Includes combined index. 
<br/><br/> 	 "Official from May 1, 2013"-- t.p.<br/>"The designation on the cover of this publication, "USP NF 2013" is for ease of identification only. The publication contains two separate compendia: The United States Pharmacopeia, Thirty-Sixth Revision, and The National Formulary, Thirty-First Edition"-- t.p.<br/>Kept up-to-date by supplements. 
<br/><br/><label>ISBN: </label>9781936424122 
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>LC Class. No.: </label>RS141.2   / .Un58 2012