Doijdad p s <br/><br/>
Transfer of plant protection technology among dryland farmers 

 - New Delhi  Mitta Publication  1998 
 - x; 117p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant protection
<br/><br/><label>Dewey Class. No.: </label>338.1733  / DOI.T