000 00435nam a2200169Ia 4500
999 _c57078
_d57078
005 20200728140009.0
008 180710s9999 xx 000 0 und d
020 _a257820
041 _aEN
082 _223
_a621.382
_bBLA
100 _a Black, Uyless.
245 _aATM: internetworking with ATM
_c/Uyless Black
500 _aincludes reference & index
509 _aNS
650 0 _9103166
_a Communication system
942 _cS