Joffe, Jacob Samuel. <br/><br/>
The ABC of soils 

 - New Brunswick, N. J. :  Pedology Publications,  1949 
 - 383 p. 
<br/><br/><label>LCCN: </label>66423 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Suelos.
<br/><br/><label>Dewey Class. No.: </label>631.4  / J64