| 000 | 00355nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 210219s9999||||xx |||||||||||||| ||und|| | ||
| 082 |
_a4.6 _bW331C |
||
| 100 |
_aWaters, Gill. _910751 |
||
| 245 | 0 |
_aComputer communication networks. _c Gill.Waters |
|
| 260 |
_aNew York. _bMcGraw Hill. _c1991 |
||
| 300 | _axviii; 375 | ||
| 942 | _cBK | ||
| 950 | _o004.6 W331C | ||
| 999 |
_c31543 _d31543 |
||