Gould Peter Ed. <br/><br/>
Search for common ground 
Gould Peter Ed.; Olsson Gunnar Ed. 
 - London  Pion UK           1982 
 - 277p. Bib chapterwise  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography
<br/><br/><label>Dewey Class. No.: </label>U, M2