000 00307nam a2200121Ia 4500
008 241225s9999 xx 000 0 und d
020 _a9789332526471
082 _a658.4034
_bNAT
100 _aNatarajan,A M
245 0 _aOperations research
260 _aNoida:
_bPearson Education,
_c2017.
365 _a549.00
999 _c16329
_d16329