TY  - BOOK
AU  - Armand , N . A ,Polyakov , V. M
TI  - Radio propagation  and remote sensing of the enviroment
SN  - 0-415-31735-5
U1  - 621.3678 ARM 
PY  - 2005///
CY  - NEW YORK
PB  - CRC PRESS
KW  - RADIO WAVE PROPAGATION. EARTH SCIENCES -REMOTE SENSING
ER  -