000 00415nam a2200169Ia 4500
008 160902s9999 xx 000 0 und d
020 _a0-8053-7715-8
040 _cPK-GjGUL
082 _a004.6
_bSTA-B
100 _a"Stamper, David A."
245 0 _aBusiness data communications
250 _a4th ed
260 _aU.S.A.
_bThe Benjamin/Cummings Publishing
_c1994
300 _a608
546 _aEng.
942 _cBK
999 _c565
_d565