K.P. Rajaram <br/><br/>
Study of transformations of nitrogen and phosphorus in acid paddy soils of Kerala state in relation to crop growth and yield 

 - M.Sc (Agri) 
 - Coimbatore  Agricultural College and Research Institute  1964 
 - 100p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>631.41  / RAJ