Bharater samajik somosha 
Dr.Anirudhha choudhury,Dr.krishnadas chattapadhay,Dr.santanu gosh 
 - 3rd rev.ed 
 - Kolkata  Chatterjee Publisher 
 - 266p. 
<br/><br/><label>ISBN: </label> Rs100.00 
<br/><br/><label>Dewey Class. No.: </label>361.0954  / An596