TY  - BOOK
AU  - Sahu,Kali Charan .
TI  - Textbook of Remote Sensing and Geographical Information Systems
SN  - 9788126909094
U1  - 621.3678 
CY  - New Delhi
PB  - Atlantic Publishers
KW  - Geography
KW  - G-Geography
KW  - Remote Sensing--Geographical Information
ER  -