Sankar, T. L. <br/><br/>
Rural energy consumption survey in Godavari Delta region :  Sponsored by Advisory Board on Energy Government of India / 
T. L. Sankar, Usha S. Rao 
 - Hyderabad :  IPE,  1985. 
 - 106 p. ;  ill. : 
<br/><br/><label>Dewey Class. No.: </label>85.CON.01