TY  - BOOK
AU  - Crosby, Alfred W.
TI  - Ecological imperialism: the biological expansion of Europe, 900-1900 
SN  - 0521546184 (pbk.)
PY  - 2004///
CY  - New York
PB  - Cambridge University Press
KW  - Human ecology
KW  - Europeans
KW  - Migrations
KW  - Human geography
KW  - Biogeography
N1  - Includes bibliographical references (p. 312-360) and index
UR  - http://www.loc.gov/catdir/toc/cam041/2004040401.html
ER  -