| 000 | 00388nam a2200157Ia 4500 | ||
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| 008 | 230718s9999 xx 000 0 und d | ||
| 041 | _aeng | ||
| 082 |
_a005.2682 _bHEL |
||
| 100 |
_aHelmut T. _9154357 |
||
| 245 | _aMS-DOS For Beginners | ||
| 260 |
_c1990 _bAbacus |
||
| 300 | _a190 | ||
| 365 |
_cRs. _b285.00 |
||
| 700 |
_aHelmut T. _9154357 |
||
| 906 |
_dB:69122-Mar-1996 _cCOMP _b42.75 |
||
| 999 |
_c295168 _d295168 |
||