TY  - BOOK
AU  - Sharma, Akash Deep
TI  - Geographic informations systems: Modeling and measuring techniques
U1  - 910.285 S23G 
PY  - 2008///
CY  - New Delhi
PB  - M D Publications
N1  - 3855 31/10/2013 IN1067 18/11/2013 Main Budget
ER  -