TY  - BOOK
AU  - DeMers,Michael N.
TI  - Fundamentals of geographic information systems
SN  - 0471451495
AV  - G70.212 DEM
PY  - 2005///
CY  - New Jersey
PB  - John Wiley
KW  - Geographic information systems
N1  - Bibliography Glossary Includes index
ER  -