Kubat, J <br/><br/>
Humus: Its Structure and Role in Agriculture and Environment / 
Kubat, J ed 
 - 1st edition 
 - Chennai :  Elsevier ,  1992 
 - 201 pages 
<br/><br/><label>ISBN: </label>444889809 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture
<br/><br/><label>Dewey Class. No.: </label>631.41  / KUB