| 000 | 00417nam a2200193Ia 4500 | ||
|---|---|---|---|
| 008 | 240220s9999 xx 000 0 und d | ||
| 041 | _aENG | ||
| 082 | _a16404 | ||
| 100 | _aHeatke John V. | ||
| 245 | 0 | _aUsing computer bulletin boards. | |
| 260 | _aNULL | ||
| 260 | _bMiss Press. | ||
| 260 | _c1992 | ||
| 300 | _a422p. | ||
| 365 | _b235 | ||
| 650 | _aCOMPUTER | ||
| 700 | _aShulman Edith. | ||
| 942 | _cDBK | ||
| 999 |
_c25047 _d25047 |
||