| 000 | 00503nam a22001457a 4500 | ||
|---|---|---|---|
| 020 | _a053495054X (hb) | ||
| 082 |
_a004.6 _bSHA |
||
| 100 | _aShay, William A. | ||
| 245 | _aUnderstanding data communications and networks | ||
| 260 |
_aPacific Grove _bBrooks/Cole Publishing Company _c1999 |
||
| 300 |
_axx, 711 p. _b: ill. _c; 24 cm. |
||
| 650 |
_aComputer networks _aData transmission _aData communication _vData security _vInternet protocols _vNetwork protocols _vLAN _vWAN _vFC |
||
| 942 | _cBK | ||
| 999 |
_c534 _d534 |
||