Economic analysis of environmental problems: a conference 
edited by Edwin S. Mills 
 - New York  National Bureau of Economic Research  1975 
 - 472p. 
 - Universities--National Bureau of Conference series, no.26 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pollution --Congresses<br/>Environmental policy --Mathematical moderls --Congresses<br/>Environmental policy --United States --Congresses
<br/><br/><label>Dewey Class. No.: </label>O91x73 M625