Gunasena, H.P.M <br/><br/>
Sciencetific agricultural manpower in Asia  proceedings 

 - Peradeniya  CASAS  1985 
 - 120 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture
<br/><br/><label>Dewey Class. No.: </label>630.715  / PRO