Environmental innovations for sustainable mega-cities  sharing approaches that work 

 - New York  Mega-cities project  1996 
 - 52p.  Illustrations 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Sustainable development - citizen participation <br/> Urban environment<br/>Community development - environmental aspects 
<br/><br/><label>Dewey Class. No.: </label>363.7  / MEG