Papadakis, John. <br/><br/>
Soils of the world 

 - Amsterdan :  Elsevier,  1969 
 - 208 p.  : mapas 
<br/><br/><label>LCCN: </label>36886 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Suelos.
<br/><br/><label>Dewey Class. No.: </label>631.47  / P3