Allen O N <br/><br/>
Experiments in soil bacteriology 

 - Minneapolis  Burgess publishing          1953 
 - xi, 127p 
<br/><br/><label>Standard No.: </label>51881 
<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:(I21):f3, J3