Search (2 results, page 1 of 1)

  • × year_i:[1980 TO 1990}
  • × author_ss:"Ockenfeld, M."
  1. Simon, H.-R.; Ockenfeld, M.: ¬Die Entwicklung von Chemical Abstracts 1907 bis 1980 (1981) 0.02 
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    Source
    Bibliothek: Forschung und Praxis. 5(1981) H.2, S.143-152
  2. Ockenfeld, M.: ¬Das Btx-Angebot der GID : Erfahrungen und Perspektiven (1984) 0.01 
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    Source
    Deutscher Dokumentartag 1983, Göttingen, 3.-7.10.1983: Fachinformation und Bildschirmtext. Bearb.: H. Strohl-Goebel