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Farradane, J.E.L.: ¬The challenge of information retrieval (1961)
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- Source
- Journal of documentation. 17(1961), S.223-244
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Farradane, J.E.L.: Relational indexing (1961)
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- Source
- Indexer. 2(1961), S.127-133
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Farradane, J.E.L.: Classification Research Group (1966)
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- Pages
- S.107-109
