| 000 | 00590nam a22001937a 4500 | ||
|---|---|---|---|
| 008 | 230216b |||||||| |||| 00| 0 eng d | ||
| 020 | _a0-471-49697-9 | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_aD 002 _bL4 |
||
| 100 |
_aKochen, Manfred _9511 |
||
| 245 | _aPrinciples of information retrieval | ||
| 260 |
_aCalifornia: _bMelville Publishing Company, _c1974 |
||
| 490 | _aA Wiley-Becker & Hayes Series Book | ||
| 650 | _aInformation retrieval | ||
| 653 | _aCitation nets | ||
| 653 | _aClassification | ||
| 653 | _aProblem-solving | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c1742 _d1742 |
||