TY  - BOOK
AU  - Marsh M. William
AU  - John Grossa
TI  - Environmental Geography: Science land use and earth systems 
SN  - 0471345229
AV  - GE105 .M37 2002 
PY  - 2002///
CY  - New york
PB  - John Wiley & Sons
KW  - Environmental
N1  - Includes bibliographical reference and index
ER  -