India, Registrar General and Census Commissioner <br/><br/>
Census of India 1981. Series 1 - India: V6 - Regional division of India:A cartographic analysis, occasional papers 

 - Delhi  Controller of Publications  1989 
 - 171 p. 
<br/><br/><label>Dewey Class. No.: </label>315.4 C333C(1981)(1)