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  • × theme_ss:"OPAC"
  1. Zumer, M.; Zeng, L.: Comparison and evaluation of OPAC end-user interfaces (1994) 7.65
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    Author
    Zumer, M.
  2. Zumer, M.; Riesthuis, G.J.A.: Consequences of implementing FRBR : are we ready to open pandora's box? (2002) 7.65
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    Zumer, M.
  3. Riesthuis, G.J.A.; Zumer, M.: FRBR and FRANAR : subject access (2004) 7.65
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    Zumer, M.