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_a812591275 _c150 |
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| 082 | _a001.424 KAL | ||
| 100 | _aKalavathy, S | ||
| 245 |
_aOperations Research _cKalavathy, S |
||
| 250 | _a | ||
| 260 |
_aVikas Publishing House Pvt. Ltd., New Delhi _c2006 |
||
| 300 | _a535 p | ||
| 490 | _a | ||
| 500 | _a | ||
| 590 |
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||
| 650 | _aOperations research | ||
| 942 | _cBK | ||
| 999 |
_c571674 _d571674 |
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