000 00295nam a2200121Ia 4500
008 220128s9999 xx 000 0 und d
020 _a9788180548543
100 _aKapoor V.K., S. Chand
_92659
245 0 _aOperation Research
260 _aSultan Chand And Sons
947 _a475
969 _h1
999 _c210898
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