| 000 | 00484 a2200181 4500 | ||
|---|---|---|---|
| 020 | _a8178080982 | ||
| 041 | _aEn | ||
| 082 |
_a004.6 _bHAL |
||
| 100 | _aHalsall , Fred | ||
| 245 | _aData communications computer networks and open systems | ||
| 250 | _a04th ed. | ||
| 260 |
_c2003 _aNew Delhi _bPearson Education _g2003 |
||
| 300 |
_c24 cm. _axvi,907 p. |
||
| 650 | _aDATA COMMUNICATION | ||
| 650 | _aCOMPUTER COMMUNICATIONS NETWORKS | ||
| 650 | _aCOMPUTER SCIENCE | ||
| 942 | _cSR | ||
| 999 |
_c27379 _d28926 |
||