000 00328nam a2200121Ia 4500
008 230303s9999 xx 000 0 und d
041 _aeng
082 _a004.6, FOR
100 _aBehronh.A) Coombs (cataerine) FEGAH(sophia
245 _aData cummunications and networking / FOROUZAN
260 _aNew Delhi
_bTMH
365 _cRs
999 _c211393
_d211393