Singh, R.P. <br/><br/>
Sustainable Developement Of Dryland Agriculture In India 

 - Jpdhapur  Scientific Publishers  1995 
 - x, 544p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>J:1Dv2z7
<br/><br/><label>Dewey Class. No.: </label>J:1Dv2z7  / M5