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  • × year_i:[1970 TO 1980}
  • × type_ss:"s"
  1. Atti del sminario di studi sulla CDU. Roma, 22. settembre 1975. A cura di Maria Pia Carosella (1977) 0.02 
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  2. Theory and foundation of information retrieval : [Themenheft] (1978) 0.02 
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    Abstract
    This issue devoted to theory and foundation of information retrieval comprises 7 papers
  3. Analyses of bibliographies (1973) 0.01 
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    Source
    Library trends. 22(1973), no.1
  4. Schlagwortgebung und Schlagwortkatalog : Vorträge der Fortbildungsveranstaltung des Bibliothekarlehrinstituts am 7. u. 8.12.1977 (1978) 0.01 
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