Sekar, T. <br/><br/>
Effect of the Application of Sewage Effluents on Nitrogen Transformations in a Delhi Soil and Nitrogen Uptake by Wheat and Paddy Plants / 
T. Sekar 
 - New Delhi :  Jawaharlal Nehru University,  1984. 
<br/><br/>Ph.D - SES, JNU, 1984. 
<br/><br/><label>ISBN: </label>THISBN2652 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plant communities.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Theses
<br/><br/><label>Dewey Class. No.: </label>581.782  / Se47 Ef