Vvedenie v teori︠i︡u informa︠t︡sionnogo poiska /
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| OCLC: | 4043318 |
|---|---|
| 主要作者: | |
| 语言: | Russian |
| 出版: |
Moskva :
Nauka,
1975.
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| 主题: | |
| 格式: | Monograph Note that CRL will digitize material from the collection when copyright allows. |