American drug index 2016 / 
 American drug index :  facts & comparison. 
edited by Norman F. Billups and Shirley M. Billups. 
 - Sixtieth edition. 
 - xiii, 1180 pages ;  21 cm. 
<br/><br/><label>ISBN: </label>9781574393699  RM429.30 1574393693 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Drugs--catalogs.<br/>Pharmaceutical Preparations--catalogs.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States.