| 000 | 00448nam a2200169Ia 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 008 | 181001s2004 xx 000 0 und d | ||
| 020 | _a9788178080987 | ||
| 082 |
_a004.6 _bHAL |
||
| 100 | _aHalsall, Fred | ||
| 245 | 0 | _aData communications, computer networks and open systems | |
| 250 | _a4th | ||
| 260 |
_bPearson Education, _aNew Delhi: _c©2004 |
||
| 300 | _a907p. | ||
| 650 | _aComputer Science Engineering | ||
| 942 |
_2ddc _cREF |
||
| 999 |
_c3411 _d3411 |
||