Van Royen, William. <br/><br/>
Atlas of the World"s resources 

 - New York :  Pretice Hall,  1954 
 - v. 
<br/><br/> La biblioteca tiene: v.1 Agricultura resources of the world 
<br/><br/><label>LCCN: </label>47477 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Recursos naturales.
<br/><br/><label>Dewey Class. No.: </label>338.1  / V35