The International pharmacopoeia. Vol. 3 : Quality specification / 

 - 3rd ed. 
 - Geneva:  WHO,  1988 
 - 407 p. ;  24 cm 
<br/><br/> Acc. No.09517 
<br/><br/><label>ISBN: </label>9241542152 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pharmacopoeias