TY  - BOOK
AU  - Sahu, Kali Charan
TI  - Textbook of remote sensing and geographical information systems
SN  - 9788126909094
U1  - 621.3678 
PY  - 2018///
CY  - New Delhi
PB  - Atlantic
KW  - Geographical Information Systems
KW  - Remote sensing
ER  -