Information selection systems retrieval replica copies; a-state-of-the-art report
Sparad:
| OCLC: | 1708587 |
|---|---|
| Huvudupphovsman: | |
| Övriga upphovsmän: | |
| Språk: | English |
| Publicerad: |
[Washington,
U.S. Dept. of Commerce, National Bureau of Standards]
1961.
|
| Serie: | NBS technical note
157. |
| Ämnen: | |
| Materialtyp: | Regeringsdokument Monograph Note that CRL will digitize material from the collection when copyright allows. |
| Fysisk beskrivning: | iv, 172 p. illus., diagrs. 26 cm. |
|---|---|
| Bibliografi: | Bibliography: p. 117-148. |