Ram Babu <br/><br/>
Discrete mathematics 

 - Delhi  Narendra  2004 
 - 726p. 
<br/><br/><label>ISBN: </label>9788185375984 
<br/><br/><label>Standard No.: </label>121471 
<br/><br/><label>Subjects--Index Terms: </label>mathematics 
<br/><br/><label>Dewey Class. No.: </label>511.1  / RAM