000 00309nam a2200133Ia 4500
008 220201s1999 xx 000 0 eng d
082 _a621.38195
_bTAN
100 _aTanenbavm, A S
245 0 _aComputer Network
250 _a3
260 _aNew Delhi
_bPrentice house
_c1999
300 _a813
942 _2ddc
999 _c27976
_d27976