Mapa petrolero del Ecuador : 2003 - 2004 

 - Quito  Petroecuador  2003 
 -  maps. 
<br/><br/>00004 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PETROLEO<br/>ECUADOR<br/>MAPAS
<br/><br/><label>Subjects--Geographic Terms: </label><br/>ECU
<br/><br/><label>Dewey Class. No.: </label>AV-M  / 553.28 / P4972