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  • × theme_ss:"Datenformate"
  • × theme_ss:"Klassifikationssysteme im Online-Retrieval"
  • × year_i:[1990 TO 2000}
  1. Guenther, R.S.: ¬The USMARC Format for Classification Data : development and implementation (1992) 0.01
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    Source
    Classification research for knowledge representation and organization. Proc. 5th Int. Study Conf. on Classification Research, Toronto, Canada, 24.-28.6.1991. Ed. by N.J. Williamson u. M. Hudon