| 000 | 00407nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 140205s9999 xx 000 0 und d | ||
| 020 | _a08769259310 | ||
| 082 | _a5.446/NOR | ||
| 100 | _aNorton, Peter | ||
| 245 | _aPeta Norton's DOS guide revised of expanded | ||
| 260 |
_bPrentice hall of india _aNew Delhi _c1989 |
||
| 300 | _a350 | ||
| 650 | _aMS-DOS | ||
| 650 | _aOperating systems | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c3288 _d3288 |
||