000 00262nam a2200121Ia 4500
008 211126s9999 xx 000 0 und d
082 _a4.6
100 _aBAGAD V S
245 0 _aDATA COMMUNICATION
260 _bTECHNICAL
365 _b410.00
942 _cBTECH
999 _c174921
_d174921