Samajik gobeshona: paddhati or prakriya 
Krishnachandra Bhattacharyya 
 - Kolkata  Arambag  2008 
 - 282p. 
<br/><br/><label>ISBN: </label> Rs.125.00 
<br/><br/><label>Dewey Class. No.: </label>304.62  / K92