000 00494nam a2200181Ia 4500
001 30877
008 140416s9999 xx 000 0 und d
020 _a0852968604
040 _cPK-LaUMT
082 _a 371.335
_bISD-
100 _aPaul Bacsich
245 _aISDN : applications in education and training
_cPaul Bacsich<>Robin Mason
260 _aStevenage,UK:
_bThe Institution of Electrical Engineers,
_c1994
300 _a283 p.
546 _aEN
700 _aRobin Mason
942 _cBK
999 _c31000
_d31000