Environmental education :  key issues of the future / 
edited by David Hughes-Evans 
 - Oxford :  Pergamon Press,  c1977 
 - x, 82 p. :  ill. ;  26 cm. 
<br/><br/><label>ISBN: </label>0080214908 (pbk.) :  USD 8.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental education<br/>Natural history--Study and teaching
<br/><br/><label>Dewey Class. No.: </label>301.3107