The management of water quality and the environment :  proceedings of a conference held by the International Economic Association of Lyngby, Denmark. 
J. Rothenberg and Ian G. Heggie. 
 - Lomdon :  Macmilln,  1974. 
 - xx, 305 p. :  illus.  23 cm. 
<br/><br/> "A Halsted Press book." 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>	0333156927 
<br/><br/><label>LCCN: </label>74007584  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water--Pollution--Economic aspects--Congresses.<br/>Pollution--Economic aspects--Congresses.
<br/><br/><label>Dewey Class. No.: </label>338.9  / MAN 1974