TY  - BOOK
AU  - Nefedov,K.E..
AU  - Popova,T.A..
AU  - Kothekar,V.S..
TI  - Deciphering of ground water from aerial photographs / 
U1  - 778.35 
PY  - 1972///
CY  - New Delhi : 
PB  - Amerind Publishing , 
KW  - AERIAL PHOTOGRAPHY
N1  - NULL
ER  -