| 000 | 00494nam a2200169 a 4500 | ||
|---|---|---|---|
| 008 | 170703s1971####enk||||f#|||||00| 0#eng#d | ||
| 003 | AR-SmCIES | ||
| 041 | 7 |
_aen _2ISO 639-1 |
|
| 091 | _a127 PMM | ||
| 100 | 1 | _aVickery, B.C. | |
| 245 | 1 | 0 | _aTechniques of information retrieval. |
| 260 |
_aLondon : _bButterworths, _c1971. |
||
| 650 | 7 |
_aDOCUMENTATION _2INIS |
|
| 650 | 7 |
_aINFORMATION RETRIEVAL _2INIS |
|
| 999 |
_c19396 _d19396 |
||