TY  - BOOK
AU  - Nag, P.
AU  - M.Kudrat
TI  - Digital Remote Sensing
SN  - 8170227259
U1  - 910 
PY  - 1998///
CY  - New Delhi
PB  - Concept Publishing
KW  - Remote Sensing, G.I.S
KW  - Geography
ER  -