-
Lancaster, F.W.: Vocabulary control for information retrieval (1986)
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- Date
- 22. 4.2007 10:07:51
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Townley, H.M.; Gee, R.G.: Thesaurus-making : grow your own wordstock (1980)
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- Series
- A Grafton book
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Unesco thesaurus : a structured list of descriptors for indexing and retrieving literature in the fields of education, science, social science, culture and communication (1977)
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