The United states pharmacopoeia:USP 28 
the national formulary: NF 23 
 - Rockville  United States Pharmacopeial Convention,Inc  2004 
 - xxix, 3187p.  29cm. 
<br/><br/> Includes  index. 
<br/><br/><label>ISBN: </label>1889788260 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pharmacology and therapeutics<br/>Pharmacopeia
<br/><br/><label>Dewey Class. No.: </label>615.11  / UNI/T