Sharma, Premjit  . <br/><br/>
Applied soil ecology /  
by Premjit Sharma. 
 - New Delhi :   Gene-Tech Books ,   2007 
 - 272p :  
<br/><br/><label>ISBN: </label>81-89729-25-X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil Ecology
<br/><br/><label>Dewey Class. No.: </label>J:1:(G:5)  / P7;1