Vasquez Torre, Guadalupe Ana Maria <br/><br/>
Ecologia y educacion ambiental 
/ Guadalupe Ana Maria Vasquez Torre 
 - Mexico  : Oxford University Press  , 1996. 
<br/><br/><label>ISBN: </label>9706131736 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecologia----Medio Ambiente
<br/><br/><label>LC Class. No.: </label>QH541  / V38 1996 
<br/><br/><label>Dewey Class. No.: </label>574.5 VAS