Eckholm, Erik P. <br/><br/>
Down to earth : environment and human needs 
/by Erik P. Eckholm  
 - New Delhi   Affiliated East-West Press  1982 
 - xv,238p. 
<br/><br/><label>ISBN: </label>81-85336-50-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human ecology--Environmental protection
<br/><br/><label>Dewey Class. No.: </label>614.7  / ECK/D