Singh, Surendra <br/><br/>
Technological Transformation in Agriculture  A Case Study of Rajasthan 
/ by  Surendra Singh 
 - New Delhi:  Ariana Publishing house;  1984. 
 - 224p. 
<br/><br/><label>ISBN: </label>000 
<br/><br/><label>Dewey Class. No.: </label>631.954  / SIN/T