| 000 | 01021nas a2200229 a 4500 | ||
|---|---|---|---|
| 008 | 170703c1993####ne s||p#r||||#00|#||eng#d | ||
| 003 | AR-SmCIES | ||
| 022 | _a0377-2217 | ||
| 222 | 0 | _aEuropean journal of operational research | |
| 245 | 0 | 0 | _aEuropean journal of operational research |
| 260 |
_aAmsterdam : _bElsevier Science Publishers, |
||
| 310 | _aQuincenal | ||
| 653 | _aMATEMATICA | ||
| 999 |
_c14151 _d14151 |
||