000 | 00489nam a2200205Ia 4500 | ||
---|---|---|---|
008 | 221105s9999 xx 000 0 und d | ||
020 | _a0126914125 | ||
041 | _aENGLISH | ||
082 | _a004.66 N7 | ||
082 | _bTIH | ||
100 | _aTIHEL STEVE JAMES; DAVID M PISCITELLO; LISA M PHIFER ET AL. | ||
245 | 0 | _aISDN: CLEARLY EXPLAINED | |
250 | _a2 | ||
260 | _bAP PROFESSIONAL | ||
260 | _c1990 | ||
300 | _a422 | ||
650 | _aCOMPUTER SCIENCE | ||
650 | _bNETWORKS | ||
942 | _cBK | ||
999 |
_c3111 _d3111 |