Allison, F.E.. <br/><br/>
Development in soil science 3:Soil organic matter and its role in crop production /  

 - 1st ed /  
 - New York :   Elsevier scie ntific Publishing Company. 
 - vi,637p ;  
<br/><br/><label>ISBN: </label>0-444-41017-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture<Living matter>
<br/><br/><label>Dewey Class. No.: </label>J:1  / L3A