TY  - BOOK
AU  - Choudhury, Sujit
AU  - Depankar Chakrabrti, Suchandra Choudhury
TI  - An introduction to geographic information technology
SN  - 9788188237661
U1  - 526.9 CHO 22nd ed
PY  - 2009///
CY  - New Delhi
PB  - I.K. International Publishing House
ER  -