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  • × year_i:[1970 TO 1980}
  • × language_ss:"nl"
  1. Loosjes, T.P.; Tichelaar, P.A.; Goossens, J.; Stuurman, P.: Ontsluiting op onderwerp (1977) 0.01
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    Source
    Bibliotheek en documentatie: handbook ten dienste van de opleidingen. Ed.: T.P. Lossjes et al