| 000 | 00451nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 230120s1979 xx 000 0 und d | ||
| 020 | _a9780262310802 | ||
| 041 | _aeng | ||
| 100 | _aHills | ||
| 245 | _aTelecommunications Switching Principles | ||
| 260 |
_bMIT Press _c1979 |
||
| 300 | _bfulltext | ||
| 650 | _aCommunication | ||
| 650 | _aNetworking and Broadcast Technologies | ||
| 856 | _uhttps://ieeexplore.ieee.org/servlet/opac?bknumber=6276878 | ||
| 999 |
_c13727 _d13727 |
||