S.K. Patra <br/><br/>
Research digest two decades (1982-2002 ) of research in agricultural land drainage in coastal saline land and inland low lying l 

 - New Delhi  Indian Council of Agricultural Research  2002 
 - 190p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>630.72  / PAT