| 000 | 00362nam a22001337a 4500 | ||
|---|---|---|---|
| 008 | 170913b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a8123005229 | ||
| 082 | _bTEW.C | ||
| 100 | _aTewari, I. P. | ||
| 245 |
_aCommunication technology and development _cI. P. Tewari |
||
| 260 |
_aNew Delhi _bPublications Division _c1997 |
||
| 300 | _a116p, ; | ||
| 942 |
_2ddc _cB |
||
| 999 |
_c591069 _d591069 |
||