India, Registrar General and Census Commissioner <br/><br/>
Census of India 1961 

 - Delhi  Manager of Publications  1968 
 - 683 p. 
<br/><br/>V.16: West Bengal and Sikkim. Pt.X-A - Tables on the Calcutta industrial region.Book(i) 
<br/><br/><label>Dewey Class. No.: </label>315.414 C333C(1961)(16)