The ABA guide to international business negotiations/ 
ed. by James R. Silkenat and Jeffrey M. Aresty 
 - 2 
 - Chicago, Illinois :  American Bar Association 
 - 795 p. 
<br/><br/><label>ISBN: </label>57073-833-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>1.DERECHO MERCANTIL<br/>2.NEGOCIACIÓN