The International pharmacopoeia :  volume 3 quality specifications 

 - 3rd edition. 
 - Geneva :  WHO,  1988. 
<br/><br/><label>ISBN: </label>9241542152 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pharmacopoeias as Topic<br/>Pharmaceutical Preparations<br/>Dosage Forms