TY  - BOOK
AU  - Roddy, Dennis
TI  - Satellite communications
SN  - 9780070077850
U1  - 621.3825 ROD-D 
PY  - 2006///
CY  - New York
PB  - McGraw-Hill
KW  - ﾠ
KW  - Artificial satellites in telecommunicationﾠ
ER  -