| 000 | 00358nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 231217s9999 xx 000 0 und d | ||
| 041 | _aEnglish | ||
| 082 | _a001.6404 HEL1;1 | ||
| 100 | _aHeld, Gilbert, David | ||
| 245 | 0 | _aIBM PC AT: User's reference manual | |
| 260 |
_c1987 _bHayden |
||
| 300 | _a453 | ||
| 650 | _aPersonal computers | ||
| 942 | _cAA | ||
| 999 |
_c162758 _d162758 |
||