Census of India 1981 <br/><br/>
Sikkim: tables on houses and disabled population with analytical notes 

 - Delhi  The Controller of Publications  1983 
 - 49+p. 
 - Census of India 1981. Series-19, Sikkim. Part VII .
<br/><br/><label>Dewey Class. No.: </label>A81x54 In2/81/19/Pt 7