TY  - BOOK
AU  - Raven Peter H
AU  -  Berg Linda R
TI  - Environment
SN  - 10:0471704385
U1  - U:(G:55), P6 
PY  - 2006///
CY  - Hoboken
PB  - John Wiley & Sons Inc.      
KW  - Geography
N1  - Glossary pG1-20
ER  -