| 000 | 00406nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 220310s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a81-7635-258-6 | ||
| 100 |
_aDERFLER, FRANK J _97747 |
||
| 245 | 0 | _aHOW NETWORKS WORK | |
| 250 | _a4 | ||
| 260 |
_aNEW DELHI _bTECH MEDIA _c1999 |
||
| 300 | _a212 | ||
| 490 | _v0 | ||
| 650 | _aCOMPUTER OPERATING SYSTEMS | ||
| 700 |
_aFREED, LES _97748 |
||
| 942 | _cBK | ||
| 999 |
_c12412 _d12412 |
||