| 000 | 00396nam a2200145Ia 4500 | ||
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| 008 | 151213s9999 xx 000 0 und d | ||
| 100 | _aP.K. Gupta & D.S. Hira | ||
| 245 |
_aProblems in operations research _cP.K. Gupta & D.S. Hira |
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| 260 |
_aNew Delhi _bS. Chand _c2001 |
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| 300 | _a1014 p. | ||
| 650 | _aManagement | ||
| 650 | _aManagement | ||
| 700 | _aP.K. Gupta & D.S. Hira | ||
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_c1003 _d1003 |
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