| 000 | 00322nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 130706s9999 xx 000 0 und d | ||
| 020 | _a0724812350 | ||
| 050 | 0 | 0 | _aQA 76 .B 342 1990 |
| 100 | 1 | _aBehan, Kate | |
| 245 | 1 | 0 |
_aUnderstanding information technology / _cKate Behan |
| 300 | _ap. | ||
| 942 |
_2lcc _kQA 76 .B 342 1990 |
||
| 999 |
_c11256 _d11256 |
||