Clark, WC <br/><br/>
Sustainable Development Of Biosphere 

 -  Cambridge Uni Pr  1986 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Policy<br/>Environmental Aspects<br/>Economic Development<br/>Ecology
<br/><br/><label>Dewey Class. No.: </label>333.9515/IIASA