Applied soil ecology 
Editor, Premjit Sharma. 
 - New Delhi  GeneTech Books  2007 
 - 270p.; 22cm. 
<br/><br/> Exclude Index. 
<br/><br/><label>ISBN: </label>818972925X. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>soil - ecology.
<br/><br/><label>Dewey Class. No.: </label>631.4  / A67A