Manuel,Mark <br/><br/>
Environmental Issues:  our Future our World 
Mark Manuel 
 - Australia  Cambridge  1999. 
 - 201 p. 
<br/><br/> P.B 
<br/><br/><label>ISBN: </label>0521426235 
<br/><br/><label>LC Class. No.: </label>333.7 MAN 
<br/><br/><label>Dewey Class. No.: </label>333.7 MAN