000 00269nam a2200121Ia 4500
008 241124s9999 xx 000 0 und d
100 _aRichharia, M.
245 0 _aSatellite Communicatin Systems
260 _bMacmillan
260 _c2003
300 _a484
942 _cBK
999 _c4847
_d4847