LIPSCHUTZ SEYMOUR LIPSON MARCLARS PATIL VARSHA H <br/><br/>
DISCRETE MATHEMATICS ( SCHAUM'S OUTLINES) 

 - 3 
 -  MC-GRAW HILL EDU.(I) PVT LTD. 
 - 15 
<br/><br/><label>Dewey Class. No.: </label>510  / LIP