TY  - BOOK
AU  - CHAKARVATI , DEBASHIS .
AU  - SAHOO , RABI N .
TI  - FUNDAMENTALS OF GEOGRAPHIC INFORMATION SYSTEM
U1  - 910.15342 CHA 
PY  - 2007///
CY  - NEW DELHI
PB  - VIVA BOOKS
KW  - Geographical Thought
ER  -