Wilson, Geoff  A. <br/><br/>
Environmental management : new directions for the twenty - first century. 
Geoff A. Wilson & Raymond  L. Bryant 
 - U. K  UCL Press Ltd  c1997 
 - xiv,202.,fig.;  23cm. 
<br/><br/><label>ISBN: </label>185728 63 1 
<br/><br/><label>Dewey Class. No.: </label>333.7  / WIL