000 00252nam a2200097Ia 4500
008 230401s9999 xx 000 0 eng d
100 _aMILLER(MICHAEL A)
245 0 _aINTRO. DATA & NETWORK COMMUNUCATION
260 _bCENGAGE LEARNING
942 _2ddc
_cMCA
999 _c13165
_d13165