Census of India, 1991 <br/><br/>
Economic tables. Uttar Pradesh. V. 25 & V. 3, Pt. IIIB-B series, Table   B-9 (f)    

 - Uttar Pradesh   Govt. Press          1991 
 - 01258186  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>Y:5.252sN91, P0.25