Aggarwal, J C (ed) Agrawal, S P <br/><br/>
Educational and social uplift of backward classes  at what cost and how? mandal commission and after 

 - Delhi  Concept  1991 
 - 288p.; 22cm. 
 - Concepts in communication informatics and librarianship 26 .
<br/><br/><label>ISBN: </label>8170223393