000 00306nam a2200145Ia 4500
100 _aMittal/G.K
942 _cBK
654 _aNetwork analaysis
245 _aNetwork analaysis
260 _bKhanna publishers
_aDelhi
_c1983
082 _a621.31042
300 _a1022
546 _aENGLISH
999 _c28711
_d28711