6 principles to negotiate anything  [video recording] / 
MindResources 
 -  [s.l.] :  MindResources,  2011 
 - 1 digital video disc (DVD : 20min):  digital ;  digital ;  12cm. +  12cm.  1 compact disc (support material): 
<br/><br/> Library internal view only. 
<br/><br/><br/>Disc compatible with computer DVD drive and DVD player. 
<br/><br/><label>ISBN: </label>MED0000225(Local) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Negotiation