| 000 | 00421nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 230917s9999||||xx |||||||||||||| ||und|| | ||
| 040 |
_e230966 _aMAIN |
||
| 041 | _aEnglish | ||
| 082 | _a621.382 V829T(2) | ||
| 100 | _aViswanathan, Thiagarajan | ||
| 245 | 0 | _aTelecommunication switiching systems and networks | |
| 250 | _a2nd ed. | ||
| 260 |
_aNew Delhi _bPHI Learning _c2015 |
||
| 300 | _axvii, 620 p. | ||
| 942 | _cBK | ||
| 999 |
_c180893 _d180893 |
||