Jodha, N. S. and Ryan, J. G. <br/><br/>
ICRISAT study of traditional farming systems in the semi-arid tropics of India; work plan and related aspects   

 - Hyderabad  ICRISAT  1975 
 - 38p. 
<br/><br/>  
<br/><br/><label>Dewey Class. No.: </label>338.1630954  / J63.IC