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  • × author_ss:"Gerdel, W."
  • × year_i:[1980 TO 1990}
  1. Gerdel, W.: Datentechnische Methoden in der Referenzanalyse (1980) 0.02 
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    Source
    Deutscher Dokumentartag 1979, Willingen/Hochsauerland, 1.-5.10.1979. Das IuD-Programm heute - Online-Benutzergruppe - Bibliometrie, Scientometrie - Terminologiearbeit - Datenschutz - Tariffragen, Berufsbilder - Informationsmarkt - Gesprächskreise. Bearb.: M. von der Laake u. H. Strohl-Goebel
  2. Gerdel, W.: Anforderungen an Referier Regeln aus Benutzersicht (1983) 0.01 
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