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  • × subject_ss:"Indexing"
  • × year_i:[1980 TO 1990}
  1. Fugmann, R.: ¬The analytico-synthetic foundation for large indexing & information retrieval systems : dedicated to Prof. Dr. Werner Schultheis, the vigorous initiator of modern chem. documentation in Germany on the occasion of his 85th birthday (1983) 0.02 
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    Footnote
    Rez. in: International classification 12(1985) S.106 (L. Kalok)
  2. Lancaster, F.W.: Vocabulary control for information retrieval (1986) 0.01 
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    Date
    22. 4.2007 10:07:51

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