Edington, John M; Edington, M Ann <br/><br/>
Ecology and environmental planning 

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 - Chapman & Hall Ltd., London  1979 
 - 246 
 - .
<br/><br/>  
<br/><br/><label>ISBN: </label>  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental management-- Ecosystems
<br/><br/><label>Dewey Class. No.: </label>577.17  EDI-E