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  • × year_i:[1960 TO 1970}
  1. Barden, B.R.; Denison, B.: Guide to the SLA loan collection of classification schemes and subject heading lists on deposit at Western Reserve Univ. as of March 20, 1961 (1961) 0.05 
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    Footnote
    Rez. in: College and research libraries 22(1961) no.6, S.483-484 (A.R. Lindsay)
  2. Cleverdon, C.W.: ASLIB Cranfield Research Project : Report on the first stage of an investigation into the comparative efficiency of indexing systems (1960) 0.05 
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    Footnote
    Rez. in: College and research libraries 22(1961) no.3, S.228 (G. Jahoda)
  3. Gordon, T.J.; Helmer-Hirschberg, O.: Report on a long-range forecasting study (1964) 0.04 
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    Date
    22. 6.2018 13:24:08
    22. 6.2018 13:54:52
  4. 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
  5. Rübesame, O.: Probleme des geographischen Schlüssels (1963) 0.03 
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    Date
    17. 1.1999 13:22:22
  6. 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
  7. 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
  8. 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
  9. 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
  10. Chomsky, N.: Aspects of the theory of syntax (1965) 0.02 
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    Date
    6. 1.1999 10:29:22
  11. Hockett, C.F.: ¬The problem of universals in language (1963) 0.02 
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    Pages
    S. 1-22
  12. 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
  13. Reblin, B.: ¬Die neue "Systematik für Allgemeinbildende Bibliotheken" (1963) 0.02 
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    Date
    5. 8.1999 15:16:22
  14. Booth, A.D.: On the geometry of libraries (1969) 0.02 
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  15. Perreault, J.M.: On the articulation of surrogates : an attempt at an epistemological foundation (1967) 0.02 
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    Source
    Proceedings of the International Symposium on Relational Factors in Classification, 1967
  16. Perreault, J.M.: On the articulation of surrogates : an attempt at an epistemological foundation (1967) 0.02 
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    Proceedings of the International Symposium on Relational Factors in Classification, 1967. S.(1)177-(13)189
  17. Statement on types of classification available to new academic libraries (1965) 0.01 
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  18. Taube, M.: ¬A note on the pseudo-mathematics of relevance (1965) 0.01 
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  19. ¬A symposium on the publication of mathematical literature (1964) 0.01 
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  20. Holley, E.G.: ¬The trend to LC : thoughts on changing library classification schemes (1967) 0.01 
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