TY  - BOOK
AU  - Marsh,William M.
AU  - Grossa,John
TI  - Environmental geography: science, land use, and earth systems 
SN  - 0471503967 
AV  - GE 105 .M37 1996
PY  - 1996///
CY  - New York
PB  - J. Wiley
KW  - Environmental geography
KW  - Land use
KW  - Earth systems
N1  - Includes bibliographical references and index
ER  -