TY  - BOOK
AU  - Mannion,A.M.
TI  - Global environmental change: a natural and cultural environmental history 
SN  - 0582003512 :
U1  - 304.2 
PY  - 1991///
CY  - New York
PB  - Longman Scientific and Technical
KW  - Nature
KW  - Effect of human beings on
KW  - History
KW  - Paleoecology
KW  - Global environmental change
N1  - Includes bibliographical references and index
ER  -