Bennett R J <br/><br/>
Environmental systems  Philosophy analysis and cont    
Bennett R J; Horley R J 
 - London  Methnen UK           1978 
 - xii,624p. Bib p. 566-65,Appendix p. 554-65  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), L8