000 00305nam a2200121Ia 4500
008 220201s2000 xx 000 0 eng d
082 _a5.71
_bMIL
100 _aMILLEReference , Michael A
245 0 _aData and network communications
260 _bDELMAReference
_c2000
300 _a522p.
942 _2ddc
999 _c10281
_d10281