Mathematical theories of relevance with respect to the problems of indexing.
Guardat en:
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| Autor corporatiu: | |
| Format: | Llibre |
| Idioma: | English |
| Publicat: |
Bethlehem, Pa. :
National Science Foundation,
1964-65.
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| Matèries: |
| Descripció de l’ítem: | On cover: Center for the Information Sciences, Lehigh University. Research supported by National Science Foundation under Grant no. GN-177. |
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| Descripció física: | 2v. ; 28 cm. |
| Bibliografia: | Bibliographical references. |