Kononova, M.M. <br/><br/>
Soil Organic Matter: Its Nature Its Role In Soil Formation & In Soil Fertility : Translated From Russian By T.Z. Nowakowski & G.A. Greenwood 

 - Oxford  Pergamon Press  1961 
 - 450p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>J:15
<br/><br/><label>Dewey Class. No.: </label>J:15  / J1