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008 | 220901s9999 xx 000 0 und d | ||
041 | _a ENGLISH | ||
082 | _a621.382.382 | ||
082 | _bVIS | ||
100 | _aVISHWANATHAN, T. | ||
245 | 0 | _aTELECOMMUNICATION SWITCHING SYSTEMS AND NETWORKS. | |
260 | _bPHI NEWDELHI | ||
260 | _c2002 | ||
300 | _a583 | ||
650 | _a TELECOMMUNICATION | ||
942 | _cTB | ||
999 |
_c131622 _d131622 |