Cook, Ray Lewis. <br/><br/>
Soil management for conservation and production 

 - New York  Wiley  [c 1962] 
 - xii, 527 p.  ill.  24 cm. 
<br/><br/> Includes indexes 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil conservation<br/>Soil fertility.<br/>Soil management.--United States.
<br/><br/><label>LC Class. No.: </label>S591  / .C7 
<br/><br/><label>Dewey Class. No.: </label>631.45 COO 1962