Search (4 results, page 1 of 1)

  • × year_i:[1940 TO 1950}
  1. Bertalanffy, L. von: Zu einer allgemeinen Systemlehre (1949) 0.03 
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  2. Boisen, H. L.: ¬A venture in reclassification (1944) 0.03 
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  3. Harnack, A. von: ¬Die Auskunftserteilung als bibliothekarische Aufgabe (1940) 0.02 
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    Source
    Zentralblatt für Bibliothekswesen. 57(1940), S.16-22
  4. Sveistrup, H.: ¬Der neue Realkatalog der SUB Hamburg (1947) 0.01 
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    Source
    Probleme des Wiederaufbaus im wissenschaftlichen Bibliothekswesen: aus d. Verhandlungen des 1. Bibliothekartagung der britischen Zone in Hamburg vom 22.-24.10.1946

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