000 00279nam a2200121Ia 4500
100 _aRoddy, Dennis
250 _a2nd Ed.
942 _cBK
245 _aSatelite Communications 2nd Ed.
260 _aMcGraw - Hill, New York
_c1996
082 _a621.380422 Rod
300 _axiv,516p.
999 _c24514
_d24514