| 000 | 00431nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 200204s9999 xx 000 0 und d | ||
| 020 | _a8176056049 | ||
| 082 | _a020 IND | ||
| 100 | _aIndira Gandhi National Open University | ||
| 245 | 0 | _aInformation services:Information services and organisations | |
| 260 | _aNew Delhi | ||
| 260 | _bIGNOU | ||
| 260 | _c2000 | ||
| 300 | _a55p. | ||
| 650 | _aLibrary science | ||
| 942 | _cBK | ||
| 999 |
_c70273 _d70273 |
||