India, Registrar General and Census Commissioner <br/><br/>
Census of India 1961. V16: West Bengal and Sikkim. Pt. VII-A(i) - Handicrafts survey monograph on Conch shell products 

 - Delhi  Manager of Publications  1964 
 - 132 p. 
<br/><br/><label>Dewey Class. No.: </label>315.414 C333C(1961)(16)