Crosby, Alfred, ed Worster, Donald Worster, Donald, ed <br/><br/>
Nature's economy  a history of ecological ideas 

 - Cambridge  Cambridge university press  1977 
 - xiii,507p.; 28cm. 
 - Studies in environment and history .
<br/><br/><label>ISBN: </label>521468345 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology<br/>Ethics<br/>Science