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| 003 | OSt | ||
| 005 | 20210804134458.0 | ||
| 008 | 190516s9999 xx 000 0 und d | ||
| 020 | _a9788121909686 | ||
| 028 | _bS K Publishers and Distributors | ||
| 040 | _cSJCLIB | ||
| 100 |
_aGupta, Prem Kumar and Hira, D S _9160627 |
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| 245 | 0 | _aProblems in Operations Research | |
| 260 |
_bS Chand & Co new Delhi _c1991 _aNew Delhi |
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| 300 | _a1293 | ||
| 600 |
_tStatistics _9160628 |
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| 650 |
_aStatistics _9160628 |
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| 942 |
_cBK _2ddc |
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| 999 |
_c146664 _d146664 |
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