Dahl, Arthur L. <br/><br/>
The eco principle :  ecology and economics in symbiosis / 
Arthur Lyon Dahl. 
 - Oxford :  London ;  Atlantic Highlands, N.J. :  George Ronald ;  Zed Books,  1996. 
 - xi, 180 p. ;  22 cm. 
<br/><br/>Includes bibliographical references (p. 171-174) and index. 
<br/><br/><label>ISBN: </label>1856494330 (hb) 1856494349 (pb) 
<br/><br/><label>LCCN: </label>96028111  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sustainable development.<br/>Economic development--Environmental aspects.<br/>Ecology.
<br/><br/><label>LC Class. No.: </label>HC79.E5  / D318 1996 
<br/><br/><label>Dewey Class. No.: </label>333.715  / DAE 1996