Crosby, Alfred W <br/><br/>
Ecological imperialism:  the biological expansion of Europe, 900-1900 

 - Cambridge  Cambridge University Press  1986 
 - xiv,368p.  PB  23 cm 
<br/><br/> includes bibliographical references and index 
<br/><br/><label>Dewey Class. No.: </label>577.094  / CRO