| 000 | 00422nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 240618s9999||||xx |||||||||||||| ||und|| | ||
| 020 |
_aERNET _c20 |
||
| 040 | _aMAIN | ||
| 082 | _a335 | ||
| 100 |
_aSTALLINGS,WILLIAM _934982 |
||
| 245 | 0 | _aTUTORIAL: COMPUTER COMMUNICATIONS: ARCHITECTURES PROTOCOLS AND STANDARDS | |
| 250 | _a2 | ||
| 260 |
_bIEEE _c1987 _aNEW YORK |
||
| 300 | _b439 | ||
| 500 | _aSC-003 | ||
| 942 | _cBK | ||
| 999 |
_c41909 _d41909 |
||