TY  - BOOK
AU  - Patel , A.N. .
AU  - Singh, Surendra .
TI  - Remote Sensing: Principles and Applications
U1  - 621.3 
PY  - 1992///
CY  - Jodhpur
PB  - Scinetific Publishers
KW  - Remote Sensing techniques
KW  - G-Technology
ER  -