Čájehuvvojit 1 - 2 oktiibuot 2 bohtosis ohcui "Telecommunication"' Aiddostahte ozu
  1. 1
    Almmustuhtton 1994
    Fáttát ...Telecommunication in education New Zealand....
    Girji
  2. 2
    Dahkki Troughton, Peter
    Almmustuhtton 1990
    Fáttát ...Telecommunication systems New Zealand....
    Girji