Russell E John <br/><br/>
World of the soil 

 - London  Collins           1957 
 - xiv, 237p.  cm. 
<br/><br/> Bibliography 227-230p. 
<br/><br/><label>Standard No.: </label>51411 
<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, J71