Lipschutz, Seymours <br/><br/>
Theory and Problems of Discrete Mathematics 

 - New York  Mcgraw-Hill Book Company  1976 
 - 238p. 
<br/><br/><label>Subjects--Uniform Titles: </label>--General Stack
<br/><br/><label>Subjects--Topical Terms: </label>--Mathematics
<br/><br/><label>Dewey Class. No.: </label>510  / LIP-T