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classification_ss:"025.5'24"
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subject_ss:"Information storage and retrieval systems"
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year_i:[1980 TO 1990}
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- author's%3a%22Hagner%2c M.%22 2
- authors%3a%22Hagner%2c M.%22 2
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Rowley, J.E.: Organising knowledge : An introduction to information retrieval (1987)
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Kemp, D.A.: Computer-based knowledge retrieval (1988)
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