| 000 | 00402nam a2200157Ia 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 005 | 20240201162239.0 | ||
| 008 | 170619s9999 xx 000 0 und d | ||
| 040 | _ciimt engineerin g college | ||
| 100 | _aSrivastav C B L | ||
| 245 | 2 | _aTelecommunication and electronic switching systems | |
| 260 | _bNew Delhi: Dhanpat Rai | ||
| 260 | _c2006 | ||
| 546 | _aENGLISH | ||
| 942 |
_2ddc _c02 |
||
| 999 |
_c18261 _d18261 |
||