Census of India 1971 <br/><br/>
Himachal Pradesh: economic tables 

 - Delhi  The Controller of Publications  1980 
 - 465+p. 
 - Census of India 1971. Series-7, Himachal Pradesh. Part-II-B .
<br/><br/><label>Dewey Class. No.: </label>A81x54 In2/71/7/PT2B