Census of India, 1961 <br/><br/>
Buska   Schedule tribein Utter Pradesh. India. V. 1, Part 5-B (V)    
Census of India, 1961 
 - India  Govt. Press           1961 
 - Monography series .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>Y:5.2sN61, K1.1-5-B(N)