TY  - BOOK
AU  - Roddy, Dennis
TI  - Satellite Communications 
SN  - 0071202404
U1  - 621.380422 
PY  - 2001///
CY  - Boston : 
PB  - McGraw-Hill, 
KW  - Artificial Satellites in Telecommunication
KW  - Satellite Communication
N1  - YY
UR  - https://eaklibrary.neduet.edu.pk:8443/catalog/bk/books/toc/0-07-120240-4.pdf
ER  -