TY  - GEN
AU  - Elangovan,K.
TI  - GIS: fundamentals, applications and implementations
SN  - 8189422162
U1  - 910.285 
PY  - 2006///
CY  - New Delhi
PB  - New India Publishing Agency
KW  - Geographic information systems
N1  - Includes bibliographical references and index
ER  -