FAO <br/><br/>
Natural resources and the human environment for food and agriculture 

 - Rome  FAO  1980 
 - 62 p. 
<br/><br/><label>ISBN: </label>9251009678 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Natural resource
<br/><br/><label>Dewey Class. No.: </label>553.3:577.4 N80