"Council For Advancement Of Rural Technology, New Delhi" <br/><br/>
directory of rural technologies 

 - New Delhi  Council For Advancement of Rural Technology  1986 
 - 325 p.: ill. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technological innovations
<br/><br/><label>Dewey Class. No.: </label>R 609