The United States Pharmacopeial Convention <br/><br/>
U.S. Pharmacopeia National Formulary 2016: USP 39 NF 34, Vol-4 

 - United States  The United States Pharmacopeial Convention  2016 
 - 6447-7608p. 
<br/><br/><label>ISBN: </label>9781936424443 
<br/><br/><label>Dewey Class. No.: </label>615.11  / USP-U