Dayal P. And Others  <br/><br/>
Manav  Snasadhan Prabandha and  Vikas 

 - Jaipuar    R.B.D. Publishing House 
 - V.P. 
<br/><br/><label>ISBN: </label>81-8142-325-9 
<br/><br/><label>Dewey Class. No.: </label>658.3