Bradbury Ian K <br/><br/>
Biosphere 
Bradbury Ian K 
 - London  Belhaven Press U S A        1991 
 - viii,203p  cm. 
<br/><br/> Bibliography chapterwise; Glossary:p191-200 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography-Modern
<br/><br/><label>Dewey Class. No.: </label>U:(G:5), N1