Singh, B. K. <br/><br/>
Report on the electrical of deposit borehole-1 at national dairy development board factary ramnagar, Varanasi dist. U. P. / 
B. K. Singh 
 - Lucknuw :  Government Press,  1979 
 - Various paging :  map ;  28 cm. 
<br/><br/><label>Dewey Class. No.: </label>551.49