| 000 | 00535nam a2200157Ia 45e0 | ||
|---|---|---|---|
| 008 | 131029n1981 xxk |||gr||||Z||||||eng | ||
| 020 | _a0408709294 | ||
| 082 | _a029.7 | ||
| 100 |
_aRijesbergen, C. J. Van., _eAuthor., |
||
| 245 | 0 |
_aInformation Retrieval _cC. J. Van Rijsbergen _hTextual Documents |
|
| 250 | _a2nd. | ||
| 260 |
_aLondon _bButterworth Haeinmann _c1981 |
||
| 300 | _a208. | ||
| 653 | _aInformation Retrieval | ||
| 942 |
_2ddc _cTXT |
||
| 999 |
_c19731 _d19731 |
||