Bollag Jean-Marc Ed. <br/><br/>
Soil biochemistry. 

 - New York     Marcel Dekker       1990 
<br/><br/><label>Standard No.: </label>27786 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>J : 1 : (E9G), N0.6