Perspectives on environment :    essays requested by the panel on en vironmental education, commission on college geography /  
edited by I an R. Manners and Marvin W. Mikesell. 
 - Washington, D.C. :    Association of American Geographers,    1974. 
 - v, 395 p. :    ill. ;    25 cm. 
 - Publication ;    no. 13. .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Environmental protection -- Essays, lectures, etc.
<br/><br/><label>Dewey Class. No.: </label>363.7 PER