TY  - BOOK
AU  - Chakraborty,Debashis
AU  - Sahoo,Rabi N.
TI  - Fundamentals of geographic information systems
SN  - 9788130900414
PY  - 2007///
CY  - New Delhi
PB  - Viva Books
KW  - Geographic information systems
N1  - Includes bibliographical references (p.[247]-254) and index
ER  -