World directory of environmental education programs;  post seconda ry study and training in 70 countries / 
Prepared by International In stitute for Environmental Affairs in cooperation with the Institute of International Education. Edited by Philip W. Quigg, with a foreword by Barbara Ward. 
 - New York :  R. R. Bowker Co.,  1973. 
 - xiii, 289 p. ;  24 cm. 
<br/><br/><label>ISBN: </label>0835206890 
<br/><br/><label>LCCN: </label>73-014872 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human ecology--Study and teaching (Higher)--Directories.
<br/><br/><label>Dewey Class. No.: </label>304.2 INT