Unep profile 

 - New  York United Nation U S A    1990 
 - 48p.  cm. 
<br/><br/><label>Standard No.: </label>127078 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography - Environment
<br/><br/><label>Dewey Class. No.: </label>"U:(G:55), N0/UN"