| 000 | 00646 a2200265 4500 | ||
|---|---|---|---|
| 003 | BDDhADUST | ||
| 005 | 20251005130222.0 | ||
| 008 | 250831s2004 xx |||| 00| 0|eng|d | ||
| 020 | _a8120307135 | ||
| 040 |
_aBDDhADUST _bBDDhADUST _cBDDhADUST |
||
| 041 | _aeng | ||
| 082 |
_a621 _bVIT _222 |
||
| 100 | _aThiagarajan Viswanathan | ||
| 245 | _aTelecommunication switching systems and networks / | ||
| 250 | _a21th | ||
| 260 |
_aDelhi _bMcGraw-Hill _c2004 |
||
| 300 | _axx+584 | ||
| 340 | _aPAPER | ||
| 365 |
_b350 _cBDT |
||
| 366 | _eLocal | ||
| 370 | _cINDIA | ||
| 526 | _aTechnology | ||
| 650 | _aTelecommunications | ||
| 942 |
_2DDC _cBK |
||
| 999 |
_c33757 _d33757 |
||