Gupta, U S, ed. <br/><br/>
Physiological aspects of dryland farming 

 - New Delhi  Oxford and IBH publishing co.pvt. ltd  1975 
 - xv, 391 p.; 22cm. 
<br/><br/><label>ISBN: </label>8120401883 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dry farming