000 00312nam a2200145Ia 4500
008 220105s9999 xx 000 0 und d
041 _aENGLISH
082 _a004.65
100 _a"Dave, Nayank"
245 0 _aComputer Networks
250 _n1
260 _bCengage Learning
365 _b199
942 _cBK
999 _c204036
_d204036