Pearce, D.W. <br/><br/>
Environmental economics 

 -  1976 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Evironmenta<br/>Environment Policy<br/>Polllution-Economic Aspect<br/>Natural Resources-Conservation<br/>Ecology-Eco
<br/><br/><label>Dewey Class. No.: </label>301.31  / P29E