| 000 | 00517 a2200265 4500 | ||
|---|---|---|---|
| 001 | 108739 | ||
| 020 | _a0 | ||
| 041 | _aeng | ||
| 080 | _a621.391 Gui-2(2) | ||
| 245 | _aCommunication networks | ||
| 250 | _a | ||
| 260 | _aNew York | ||
| 260 | _bJohn Wiley, | ||
| 260 | _c1935 | ||
| 300 | _av.2 | ||
| 300 | _c22 cm | ||
| 490 | _aISI 9941 : 1981 | ||
| 100 | _aGuillemin, Ernst A. | ||
| 700 | _a | ||
| 650 | _a | ||
| 650 | _aTelecommunication | ||
| 650 | _aElectric networks | ||
| 942 | _cBK | ||
| 942 | _2UDC | ||
| 999 |
_c116326 _d116326 |
||