000 00270nam a2200109Ia 4500
008 190711s9999 xx 000 0 und d
082 _a621.31921 P142
100 _aPAI,M.A
245 0 _aINTRODUCTORY LINEAR NETWORK ANALYSIS
260 _aKANPUR
_bI.I.T
942 _cBK
_2DDC
999 _c14357
_d14357