Lipschutz,Seymour <br/><br/>
Discrete mathematics 

 - New Delhi  McGrawHill  2013 
 - 610 p. 
<br/><br/><label>ISBN: </label>9781259062537 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Abstract algebra<br/>Mathematical logic<br/>Mathematics<br/>Symbolic logic
<br/><br/><label>Dewey Class. No.: </label>512.02  / L36