Karrass, Chester Louis, <br/><br/>
Effective negotiation  [Audiocassettes] 
by Chester L. Karrass. 
 - 11 audiocassettes. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Negociación.
<br/><br/><label>Dewey Class. No.: </label>302.3  / K18e 1974