Wathern, Peter <br/><br/>
environmental impact assessment:  theory and practice 
Peter Wethern 
 - London  Routledge  1998 
 - xx, 332p.  iil.  23cm. 
<br/><br/> includes bibliographical reference index 
<br/><br/><label>ISBN: </label>0415078849 
<br/><br/><label>Dewey Class. No.: </label>333.71