Salviucci P <br/><br/>
Organic matter and soil fertility 
Salviucci P 
 -  1968 
<br/><br/><label>Standard No.: </label>51923 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Soil<br/>Agriculture
<br/><br/><label>Dewey Class. No.: </label>J:1, K8