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|---|---|---|---|
| 020 | _a81-7000-271-0 | ||
| 082 |
_a025.524 _bBAJ/M |
||
| 100 | _aBajpai, S.K | ||
| 245 | 1 | 0 | _aModern information retrieval |
| 260 |
_aNew Delhi _bEss Ess _c1999 |
||
| 300 | _a301p. | ||
| 650 | _aInformation search and retrieval | ||
| 650 | 0 | _aLibrary science | |
| 942 | _cBK | ||
| 999 |
_c2061 _d2061 |
||