Gregorio, Antonio Di <br/><br/>
Land cover :   classifications system 

 - Rome :   Food and agriculture Organization of The United Nations  2000 
 - 179.p 
<br/><br/><label>ISBN: </label>92-5-104216-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ambiente<br/>Artificial - natural
<br/><br/><label>Universal Decimal Class. No.: </label>504.73 GRE la