| 000 | 00472nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 100920s9999 xx 000 0 und d | ||
| 082 |
_b71998 _a22 थ 78 |
||
| 100 | _aRajan Mohan Sundara. | ||
| 245 | _aTHE TELECOM STORY. | ||
| 260 |
_bNATTIONAL BOOK TRUST, INDIA. _c1978 |
||
| 300 |
_a187 _bसाधी |
||
| 365 | _b49 | ||
| 520 | _aएस.सी. | ||
| 630 | _aTHE TELECOM STORY. | ||
| 650 | _aएस.सी. | ||
| 730 | _aTHE TELECOM STORY. | ||
| 942 | _cBOOK | ||
| 999 |
_c713829 _d713826 |
||