The Merck index :  an encyclopedia of chemicals, drugs, and biologicals / 
Susan Budavari, editor ... [et al.]. 
 - 12th ed. 
 - Rahway, N. J. :  Merck,  1996. 
 - 1741 p. :  ill. ;  26 cm. 
<br/><br/><label>ISBN: </label>0911910123 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemicals--Dictionaries.<br/>Chemistry, Medical and pharmaceutical--Dictionaries.<br/>Drugs--Dictionaries.<br/>Dictionaries, Pharmaceutic.