Donglas,, L.A. . <br/><br/>
Soil Microbiology:A Basic Applied Science /  Textual Documents 
Donglas, L.A.. 
 - Amstordam :  Elsevier ,  1990. 
 - 716p. :  ill ; 
<br/><br/><label>Subjects--Index Terms: </label>Botany 
<br/><br/><label>Dewey Class. No.: </label>581