TY  - BOOK
AU  - Maral , Gerard
AU  - Bou Squet , Michel.
TI  - Satellite communications systems : systems techniques  and technology 
SN  - 0471496545 
U1  - 621.3825 
PY  - 1994///
CY  - New York
PB  - John Wiely Publisher
KW  - Applied physics
ER  -