000 00334nam a2200145Ia 4500
005 20240713131345.0
008 240712s9999 xx 000 0 und d
020 _a81-8142-105-1
041 _aeng
082 _bAGR
100 _aAGRAWAL, N.P.
245 _aOPERATION RESEARCH
260 _aJaipur
_bRamesh book depo
_c2009
300 _aV.P.
999 _c45
_d45