Amit M. Agarwal <br/><br/>
Play with graphs: with seasonwise theory and exercises 

 - New Delhi  Arihant  2015 
 - 182p.  23x17cm. 
<br/><br/><label>ISBN: </label>9789313191940  225 
<br/><br/><label>Dewey Class. No.: </label>511.5  / AGA/PLA