000 00276nam a2200121Ia 4500
008 220201s2005 xx 000 0 eng d
100 _aTANENBANM A S
245 0 _aCOMPUTER NETWORK
250 _a4
260 _aDELHI
_bPEARSON EDUCATION
_c2005
300 _a891
942 _2ddc
999 _c92835
_d92835