Search (2 results, page 1 of 1)

  • × author_ss:"Ingwersen, P."
  • × year_i:[1980 TO 1990}
  1. Ingwersen, P.; Wormell, I.: Modern indexing and retrieval techniques matching different types of information needs (1989) 0.09 
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    Source
    International forum on information and documentation. 14(1989), S.17-22
  2. Ingwersen, P.; Wormell, I.: Means to improve subject access and representation in modern information retrieval (1988) 0.03 
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