000 00267nam a2200109Ia 4500
008 220201s9999 xx 000 0 eng d
100 _aMITHAL (GK) & MITTAL (RAVI)
245 0 _aNETWORK ANALYSIS
260 _bS CHAND & CO. LTD.
650 _aComputer
942 _2ddc
999 _c100378
_d100378