| 000 | 00341nas a22000977a 4500 | ||
|---|---|---|---|
| 008 | 170117s9999 xx 000 0 und d | ||
| 022 | _a1557-4644 | ||
| 245 |
_aACM Transactions on Database Systems _h[e-journal] |
||
| 260 | _bAssociation for Computing Machinery | ||
| 856 |
_uhttp://dl.acm.org/citation.cfm?id=J777 _yeSS consortium 1976 - Current |
||
| 999 |
_c548811 _d548811 |
||