TY  - BOOK
AU  - Roddy, Dennis
TI  - Sattelite communications
SN  - 9780070077850
U1  - 384.51 
PY  - 2009///
CY  - New Delhi
PB  - Tata McGraw Hill
KW  - Artificial satellites in telecommunication
KW  - Telecommuincation
ER  -