000 00493nam a2200193Ia 4500
001 19783
008 140408s9999 xx 000 0 und d
020 _a0-13-594581-x
040 _cPK-LaUMT
082 _a 004.6
_bSTA-B
100 _aRichard Van Slyke
245 _aBusiness data communications
_cRichard Van Slyke<>William Stallings
250 _a3rd
260 _aBoston,USA:
_bPrentice Hall,
_c1998
300 _a558 p.
546 _aEN
700 _aWilliam Stallings
942 _cBK
999 _c20154
_d20154