Warren A Ed. <br/><br/>
Conservaiton in parspective 
Warren A Ed.; Golosmith F B Ed. 
 - New York  Wiley U S A        1983 
 - xiv,474p. Bib chapterwise  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography- Environment
<br/><br/><label>Dewey Class. No.: </label>U:(G:55), M3