Riiley B K <br/><br/>
Physical environment 

 - Chichester  Ellis Horwood           1979 
 - 236p. Bib chapterwise,Appendix p. 226-27  cm. 
 - Ellis Horwood series in environmental science .
<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), M0