Negotiation :  readings, exercies, and cases / 
by Roy J. Lewicki ... [et al.]. 
 - 2nd ed. 
 - Burr Ridge, Illinois :  Irwin,  c1993. 
 - xii, 770 p. 
<br/><br/><label>ISBN: </label>0256101647 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Negotiation in business.