TY  - BOOK
AU  - Oldfield, Frank
AU  - 
TI  - Environmental change: key issues and alternative perspectives
SN  - 0-521-53633-2
U1  - 551.583 
PY  - 2007///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Environmental changes
KW  - Climate Changes
KW  - Climate- chronology
ER  -