Information selection systems retrieval replica copies; a-state-of-the-art report
Gorde:
| OCLC: | 1708587 |
|---|---|
| Egile nagusia: | |
| Beste egile batzuk: | |
| Hizkuntza: | English |
| Argitaratua: |
[Washington,
U.S. Dept. of Commerce, National Bureau of Standards]
1961.
|
| Saila: | NBS technical note
157. |
| Gaiak: | |
| Formatua: | Government Document Monograph Note that CRL will digitize material from the collection when copyright allows. |
| Deskribapen fisikoa: | iv, 172 p. illus., diagrs. 26 cm. |
|---|---|
| Bibliografia: | Bibliography: p. 117-148. |