| 000 | 00396nam a2200133Ia 4500 | ||
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| 008 | 211015s9999||||xx |||||||||||||| ||und|| | ||
| 040 | _aMAIN | ||
| 041 | _aEnglish | ||
| 082 | _a519.92 | ||
| 100 | _aGupta, R. K. | ||
| 245 | 0 |
_aOperations research _bOperations research, New Delhi : Krishna Prakashan Mandir, 2004 _cR. K. Gupta |
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| 260 |
_c2004 _bKrishna Prakashan Mandir _aNew Delhi |
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| 942 | _cBK | ||
| 999 |
_c36454 _d36454 |
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