Schön, J.: Zum Stand der Informationserschließung in den I&D-Systemen der Bundesrepublik Deutschland (1978)
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- Source
- Kooperation in der Klassifikation I. Proc. der Sekt.1-3 der 2. Fachtagung der Gesellschaft für Klassifikation, Frankfurt-Hoechst, 6.-7.4.1978. Bearb.: W. Dahlberg