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| 020 | _a000000-0000000 | ||
| 082 | _a658.403M323D | ||
| 100 | _aMarakas, Gearge M | ||
| 245 | 0 | _aDecision support systems in the 21st century | |
| 250 | _a1st | ||
| 260 |
_bPEP _c2009XVI, 772 |
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| 365 | _b499 | ||
| 650 | _aManagement | ||
| 942 | _cTB | ||
| 999 |
_c12941 _d12941 |
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