Topkis, Donald M. <br/><br/>
Supermodularity and complementarity  / 

 - Princeton:  Princeton University Press,  1998 
 - ix, 272p.  
 - Frontiers of Economic research .
<br/><br/> Includes bibliography and index 
<br/><br/><label>ISBN: </label>0691032440 
<br/><br/><label>Dewey Class. No.: </label>330.015195  / T674.SC