TY  - GEN
AU  - Harvey,Francis
TI  - A Primer of GIS  : : fundamental geographic and cartographic concepts
SN  - 8131602931
U1  - 910.285 
PY  - 2008///
CY  - New Delhi
PB  - Rawat Publications
KW  - Cartography
KW  - Geographic information systems
ER  -