000 00273nam a2200121Ia 4500
008 200701s2005 xx 000 0 eng d
100 _aVAN VALKENBURG
245 0 _aNETWORK ANALYSIS
250 _a3rd
260 _bPHI NEW DELHI
_c2005
300 _a571
942 _2ddc
_cGE
_03
999 _c2668
_d2668