Cook R L <br/><br/>
Soil management   : for conservation and production 
R L Cook  
 - New York:  John wiley,  1962. 
 - 527p 
<br/><br/><br/>eng 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil science
<br/><br/><label>Dewey Class. No.: </label>631.4  / COS