International encyclopedia of pharmacology and therapeutics antitussive agents  edited by D.M. Aviado. 

 - Oxford  Pergamon Press  1970 
 - [various pagings]: ill. 23cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medicine Pharmacology-Encyclopedia. 
<br/><br/><label>Dewey Class. No.: </label>615.003  / I05I