TY  - BOOK
AU  - DEMERS,MICHAEL N .
TI  - FUNDAMENTALs OF GEOGRAPHIC INFORMATION SYSTEMS / 
SN  - 0471451495
U1  - 910.02 
PY  - 2005///
CY  - ÙÙÙÙÙØ±Ù : 
PB  - JOHN WILEY AND SONS. INC Ø 
KW  - GEOGRAPHY
KW  - GEOGRAPHIC INFORMATION SYSTEMS
KW  - MAPS ANALYSIS
ER  -