000 | 00386nam a2200157Ia 4500 | ||
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008 | 230515s9999||||xx |||||||||||||| ||und|| | ||
040 | _aMAIN | ||
041 | _aEnglish | ||
082 |
_a510.11 _bGOP N9 |
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100 | _aGupta | ||
245 | 0 |
_aProblems in operation research _cGupta, Man Mohan |
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260 |
_aNew Delhi _bSultan Chand _c1999 |
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300 | _axiv,971 | ||
700 | _aMan Mohan | ||
942 | _cBK | ||
999 |
_c19406 _d19406 |