| 000 | 00394nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 230917s9999||||xx |||||||||||||| ||und|| | ||
| 040 |
_e106227 _aMAIN |
||
| 041 | _aEnglish | ||
| 082 | _a004.6 S29U | ||
| 100 | _aShay, William A | ||
| 245 | 0 | _aUnderstanding data communications & networks | |
| 250 | _a3rd ed. | ||
| 260 |
_aPacific Grove _bThomson _c2004 |
||
| 300 | _a766 p. | ||
| 942 | _cBK | ||
| 999 |
_c124185 _d124185 |
||