Biswas, B. c <br/><br/>
Soils of india and their management 

 - New dehli  the fertiliser association  1985 
 - 445p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soils-management
<br/><br/><label>Dewey Class. No.: </label>631.4954 BIS