000 00315nam a2200133Ia 4500
008 220201s2009 xx 000 0 eng d
082 _a004.6
_bFOR
100 _aForouzan, B.A.
245 0 _aData communication and networking
250 _a4
260 _aNew Delhi
_bJaypee
_c2009
300 _a1134
942 _2ddc
999 _c63776
_d63776