| 000 | 00413nam a2200193Ia 4500 | ||
|---|---|---|---|
| 008 | 240220s9999 xx 000 0 und d | ||
| 041 | _aENG | ||
| 082 | _a1.6425 | ||
| 100 | _aBeck Leland L. | ||
| 245 | 0 | _aSystem software | |
| 250 | _a3 Ed. | ||
| 260 | _aNULL | ||
| 260 | _bPearson Education | ||
| 260 | _c2009 | ||
| 300 | _a495p. | ||
| 365 | _b399 | ||
| 650 | _aINFORMATION TECHNOLOGY | ||
| 942 | _cDBK | ||
| 999 |
_c29684 _d29684 |
||