000 00285nam a2200121Ia 4500
008 220201s2000 xx 000 0 eng d
082 _a4.6
_bZAC
100 _aZacker, C
245 0 _aUp grading & troubleshooting network
260 _aDelhi
_bTMH
_c2000
300 _a918
942 _2ddc
999 _c36367
_d36367