Luoma Samuel N <br/><br/>
Introduction to environmental issues 
Luoma Samuel N 
 - New York  Macmillan U S A        1984 
 - xii,548p. 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), M4