Jenny, Hans. <br/><br/>
Factors of soil formation : 

 - New York :  McGraw Hill Book Company,  1941. 
 - xii, 281 p. :  ill. ;  22 cm. 
 - McGraw Hill publications in the agricultural sciences. .
<br/><br/> Includes indexes. 
<br/><br/><label>ISBN: </label>9780486681283 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil formation<br/>Environmental geology<br/>Soils -- Classification
<br/><br/><label>Dewey Class. No.: </label>631.4  / JEN