000 00398nam a2200181Ia 4500
008 240220s9999 xx 000 0 und d
041 _aENG
082 _a621.381
100 _aGagliardi R. M.
245 0 _aSatellite communication.
260 _aDelhi
260 _bCbs Publishers And Distributors
260 _c1984
300 _a474p.
365 _b125
650 _aETC
942 _cDBK
999 _c26415
_d26415