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  • × year_i:[1960 TO 1970}
  1. Mooers, C.: ¬The indexing language of an information retrieval system (1963) 0.04 
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    Source
    Information retrieval today: papers presented at an Institute conducted by the Library School and the Cetre for Continuation Study, University of Minnesota, Sept. 19-22, 1962. Ed. by. Wesley Simonton
  2. Blagden, J.F.: How much noise in a role-free and link-free co-ordinate indexing system? (1966) 0.04 
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    Abstract
    A study of the number of irrelevant documents retrieved in a co-ordinate indexing system that does not employ eitherr roles or links. These tests were based on one hundred actual inquiries received in the library and therefore an evaluation of recall efficiency is not included. Over half the enquiries produced no noise, but the mean average percentage niose figure was approximately 33 per cent based on a total average retireval figure of eighteen documents per search. Details of the size of the indexed collection, methods of indexing, and an analysis of the reasons for the retrieval of irrelevant documents are discussed, thereby providing information officers who are thinking of installing such a system with some evidence on which to base a decision as to whether or not to utilize these devices
    Source
    Journal of documentation. 22(1966), S.203-209
  3. Minker, J.; Sable, J.: File organization and data management (1967) 0.03 
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  4. Senko, M.E.: File organization and management information systems (1969) 0.03 
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  5. Rübesame, O.: Probleme des geographischen Schlüssels (1963) 0.03 
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    Date
    17. 1.1999 13:22:22
  6. Remane, A.: System und Klassifikation in der Biologie (1968) 0.02 
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    Source
    System und Klassifikation in Wissenschaft und Dokumentation. Hrsg.: A. Diemer
  7. Fill, K.: ¬Die Dezimalklassifikation im allgemeinen und in Deutschland (1967) 0.02 
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    Source
    DK-Mitteilungen. 12(1967) Nr.5, S.19-22
  8. Meyer-Uhlenried, K.H.: Ordnungsprinzipien der Speicherung in der Dokumentation (1965) 0.02 
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    Source
    Nachrichten für Dokumentation. 16(1965), S.18-22
  9. Schön, J.: Zum Gedenken an Paul Otlet : 1868-1944 (1968) 0.02 
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    Source
    DK-Mitteilungen. 13(1968) Nr.6, S.21-22
  10. Mann, G.: ¬Der Systematische Katalog in Institutionsbibliotheken am Beispiel der Medizinhistorik (1962) 0.02 
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    Date
    3.10.2000 10:22:29
  11. Chomsky, N.: Aspects of the theory of syntax (1965) 0.02 
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    Date
    6. 1.1999 10:29:22
  12. Hockett, C.F.: ¬The problem of universals in language (1963) 0.02 
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    Pages
    S. 1-22
  13. Jonzeck, M.: ¬Die Aktivierung, Verbesserung und Neuorientierung der Informationstätigkeit der allgemeinen öffentlichen Bibliotheken (1965) 0.02 
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    Source
    Bibliothekar. 19(1965), S.15-22
  14. Reblin, B.: ¬Die neue "Systematik für Allgemeinbildende Bibliotheken" (1963) 0.02 
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    Date
    5. 8.1999 15:16:22
  15. Stephenson, G.: Andreas Schleiermacher, sein "Bibliographisches System" und die Religionsgeschichte (1967) 0.02 
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  16. System und Klassifikation in Wissenschaft und Dokumentation : Vorträge und Diskussionen im April 1967 in Düsseldorf (1968) 0.02 
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  17. Baer, H.: Bibliothek - Fachbibliothek - Dokumentation : vom Katalog zum automatic information system (1963) 0.02 
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  18. Borko, H.: Determining user requirements for an information storage and retrieval system : a systems approach (1962) 0.02 
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  19. Cuadra, C.A.; Katter, R.V.: Experimental studies of relevance judgements: final report : Vol.2: description of individual studies (1967) 0.02 
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    Imprint
    Santa Monica, Calif. : System Development Corp.
  20. McGaw, H.F.: Academic libraries using the LC Classification System (1966) 0.02 
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