Search (6 results, page 1 of 1)

  • × language_ss:"e"
  • × theme_ss:"Referieren"
  • × year_i:[1980 TO 1990}
  1. Palais, E.S.: Abstracting for reference librarians (1988) 0.01 
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    Source
    Reference librarian. 1988, no.22, S.297-308
  2. Hutchins, J.: Summarization: some problems and methods (1987) 0.00 
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  3. Wellisch, H.H.: Indexing and abstracting 1977-1981 : an international bibliography (1984) 0.00 
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  4. Endres-Niggemeyer, B.: Content analysis : a special case of text compression (1989) 0.00 
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  5. Fidel, R.: Writing abstracts for free-text searching (1986) 0.00 
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  6. Abstracting and indexing services in perspective : Miles Conrad memorial lectures 1969-1983. Commemorating the twenty-fifth anniversary of the National Federation of Abstracting and Information Services (1983) 0.00 
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