Fundamental Approach to Discrete Mathematics  Textual Documents 
D.P.Acharjya & Sreekumar 
 - 2nd ed. 
 - New Delhi  New Age International ( P ) Limited  2009 
 - 386pg:  23cm. 
<br/><br/><label>ISBN: </label>978-81-224-2607-6 
<br/><br/><label>Subjects--Index Terms: </label>Discrete Mathematics G-Mathematics 
<br/><br/><label>Dewey Class. No.: </label>511