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Walker, G.; Janes, J.: Online retrieval : a dialogue of theory and practice (1999)
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Frakes, W.B.: Introduction to information storage and retrieval systems (1992)
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Bellardo, T.: Subject indexing : an introductory guide (1991)
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Downing, M.H.; Downing, D.H.: Introduction to cataloging and classification : with 45 exhibits and 15 figures (1992)
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Hunter, E.J.; Bakewell, K.G.B.: Cataloguing (1991)
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Rowley, J.E.: Organizing knowledge : an introduction to information retrieval (1992)
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Berinstein, P.: Communicating with library users : a self-study program (1994)
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Subject cataloging manual : classification (1992)
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McIlwaine, I.C.: Some problems of context and terminology (1998)
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