L Venkatarantnam <br/><br/>
Studies on the cation-exchange equalibria and on the effect of exchangeble cations on soil properties 

 - M Sc (Agri) 
 - Bangalore  University of Agricultural Sciences, Bangalore  1970 
 - 195p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>631.41  / VEN