Jenny, Hans <br/><br/>
Factors of soil formation  a system of quantitative pedology 

 - New York  McGraw-Hill  1941 
 - xii,281 
<br/><br/> Dormitory 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Soil Formation
<br/><br/><label>Dewey Class. No.: </label>624.151  / J42E