| 000 | 00577nam a2200193Ia 4500 | ||
|---|---|---|---|
| 008 | 160330s9999||||xx |||||||||||||| ||und|| | ||
| 020 | _a0-87942-160-6 | ||
| 040 | _aCentral Library-NITS | ||
| 041 | _aEnglish | ||
| 082 |
_a621.387 _bELE |
||
| 245 |
_aElectronic switching :digital central office systems of the World _cedited by Amos E. Joel |
||
| 260 |
_aNew York _bIEEE Press _c1981 |
||
| 300 | _aix, 268p. :ill. | ||
| 500 | _aIncludes index | ||
| 650 | _aTelephone switching systems,electronic. | ||
| 650 | _aElectronic switching | ||
| 700 | _aJoel, Amos E. ,ed. | ||
| 942 | _cBK | ||
| 999 |
_c4425 _d4425 |
||