Erickson Paul A <br/><br/>
Environmental impact assessment   Principles and ap    

 - New York  Academic Press U S A       1979 
 - xviii,395p. 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).73.N7, L9