Environmental studies and natural resource management :  an annotated guide to university and government training programs in the United States / 
prepared by the Sierra Club International Earthcare Center 
 - New York :  Unipub/Bowker,  1980 
 - 159 p. ;  28 cm. 
<br/><br/><label>ISBN: </label>0890590079 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human ecology--Study and teaching--United States<br/>Natural resources--Study and teaching--United States