Williams Colin C Ed. <br/><br/>
Perspectives towards sustainable environmental development. 

 - Hong  Kong Avebury Studies in Green Research    1994 
 - xi,200p  cm. 
<br/><br/><label>Standard No.: </label>35402 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>X:(G:55), N4