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  • × subject_ss:"Information retrieval / Research"
  • × author_ss:"Ellis, D."
  1. Ellis, D.: New horizons in information retrieval (1990) 0.04
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    Footnote
    Rez. in: Canadian library journal. 48(1991) S.434 (E. Frick): "The book is full of information about the development of concepts and systems in this most fascinating part of professional work"
    PRECIS
    Information retrieval / Research
    Subject
    Information retrieval / Research