The Merck index :  an encyclopedia of chemicals, drugs, and biologicals / 
Susan Budavari, editor ; Maryadele J. O'Neil, senior associate editor ; Ann Smith, associate editor ; Patricia E. Heckelman, assistant editor, Joanne F. Kinneary, assistant editor. 
 - 12th ed. 
 - Whitehouse Station, NJ :  Merck,  1996. 
 - 1 v. (various pagings) :  ill. ;  26 cm. 
<br/><br/> Ill. on lining papers.  Includes indexes. 
<br/><br/><label>ISBN: </label>0911910123 
<br/><br/><label>LCCN: </label>96171642  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Drugs--Dictionaries.<br/>Chemicals--Dictionaries.<br/>Biomolecules--Dictionaries.
<br/><br/><label>LC Class. No.: </label>RS51  / .M4 1996 
<br/><br/><label>Dewey Class. No.: </label>615/.1/03