TY  - BOOK
AU  - Roddy, Dennis
AU  - Roddy, Dennis
TI  - Satellite communications
SN  - 9780071202404
AV  - 621.3825 ROD 2001 
U1  - 621.3825 ROD 2001 
PY  - 2001///
CY  - Newyork
PB  - McGraw-Hill
KW  - Communication Engineering
ER  -