| 000 | 00668 a2200265 4500 | ||
|---|---|---|---|
| 003 | BDDhADUST | ||
| 005 | 20251005125037.0 | ||
| 008 | 250831s1992 xx |||| 00| 0|eng|d | ||
| 020 | _a9788120307131 | ||
| 040 |
_aBDDhADUST _bBDDhADUST _cBDDhADUST |
||
| 041 | _aeng | ||
| 082 |
_a621 _bVIT _222 |
||
| 100 | _aThiagarajan Viswanathan | ||
| 245 | _aTelecommunications Switching Systems and Networks / | ||
| 250 | _a1ST | ||
| 260 |
_aNew Dhelhi _bPrentice Hall of India _c2007 |
||
| 300 | _axx, 583 | ||
| 340 | _aPAPER | ||
| 365 |
_b300 _cBDT |
||
| 366 | _eForeign | ||
| 370 | _cINDIA | ||
| 526 | _aTechnology | ||
| 650 | _aTelecommunications | ||
| 942 |
_2DDC _cBK |
||
| 999 |
_c33759 _d33759 |
||