Das, Rames Chandra <br/><br/>
Agricultural psychology 

 - Calcutta  ; Scientific Publishers  , 1975 
 - 186p. 
<br/><br/><label>ISBN: </label> 22.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture
<br/><br/><label>Dewey Class. No.: </label>630  / DAS