TY  - BOOK
AU  - Chakraborty,Debashis, . Sahoo, Rabi N.
AU  - .
TI  - Fundamentals of geographic information system \\\: . \\\
SN  - 8130900416
U1  - 910/C426f    
PY  - 0000///Viva Books
PY  - 0000///
CY  - New Delhi, India 
KW  - Geographic information system, Geography
N1  - bibliography- 247-54, 231-244
ER  -