Gurmel Singh  <br/><br/>
Manual of Soil and Water Conservation Practices  

 -  "Oxford & IBH and CBS Publishers & Distributors,New Delhi "  1990 
<br/><br/><label>ISBN: </label>9788120405523 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil science
<br/><br/><label>Dewey Class. No.: </label>DT2  N90;1