| 000 | 00374 a2200145 4500 | ||
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| 999 |
_c29385 _d29385 |
||
| 003 | WUSLLib | ||
| 008 | 170826b xxu||||| |||| 00| 0 eng d | ||
| 082 |
_a005.74 _bGRU |
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| 100 |
_aGruber, Martin _97246 |
||
| 245 | _aUnderstanding SQL | ||
| 260 |
_aNew Delhi _bBPB _c1990 _g1990 |
||
| 300 |
_axxvi, 434p _c22cm. |
||
| 650 |
_aData files and database _97247 |
||
| 942 |
_cSR _2ddc |
||