| 000 | 00497nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 200307s9999 xx 000 0 und d | ||
| 020 | _a0471551910 | ||
| 041 | 0 | _aeng | |
| 050 | 4 |
_aQA76.76 _bA82 1991 |
|
| 100 | 0 | _aAshley Ruth | |
| 100 | 0 | _aFernandez Judi N. | |
| 245 | 1 | 0 |
_aDos 5 : _bSelf Teaching Guide |
| 250 | _a1st ed. | ||
| 260 |
_aNew York _bJohn Wiley and Sons _c1991 |
||
| 300 | _a374 p. | ||
| 650 | 4 | _a”OPERATING SYSTEMS / COMPUTER SEIENCE / MS - DOS3 - PC - DOS” | |
| 999 |
_c6232 _d6232 |
||