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| 005 | 20240502120617.0 | ||
| 008 | 221007s9999 xx 000 0 und d | ||
| 082 | _a658.403 4 GUP | ||
| 100 | _aGupta Prem Kumar & Hira D.S | ||
| 245 | 0 | _aOperations Research | |
| 250 | _a1st Rev. | ||
| 260 |
_aS.Chand, New Delhi _bS.Chand, New Delhi _c2011 |
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| 300 | _a1428 | ||
| 942 | _cBK | ||
| 942 | _n0 | ||
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_c1803 _d1803 |
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