Waksman, Selman Abraham <br/><br/>
Soil microbiology / 
Selman Abraham Waksman 
 - New York :  Wiley ,  1952 
 - vii, 356p. :  ill. ;  20 cm.  
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture<br/>Soil microbiology<br/>Soils
<br/><br/><label>Dewey Class. No.: </label>631.4  / WAK