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  • × author_ss:"Heijer, P.C. den"
  • × type_ss:"m"
  • × year_i:[1990 TO 2000}
  1. Heijer, P.C. den; Tolsma, R.: DFÜ: Daten-Fernübertragung : vom Akustikkoppler bis zum lokalen Netzwerk (1990) 0.04 
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    Year
    1990