000 00404nam a2200181Ia 4500
008 240220s9999 xx 000 0 und d
041 _aENG
082 _a1.64
100 _aKeshav S.
245 0 _aAn engineering approach computer networking
260 _aNULL
260 _bPearson Education Asia.
260 _c2004
300 _a660p.
365 _b299
650 _aCOMPUTER
942 _cDBK
999 _c28142
_d28142