🔁


History

  1.  
    changed by Juhani Matilainen .
    Copy to clipboard
  2. Номер урока
    Номер урока

    Номер урока

    changed by Jürgen .
    Copy to clipboard
  3. Study Number
    Study Number
    changed via the API .
    Copy to clipboard
  4. Номер урока
    Номер урока

    Номер урока

    changed via the API .
    Copy to clipboard

    The source text was changed so this translation was automatically flagged as to verify.

  5. Номер урока
    Номер урока

    Номер урока

    changed by Jürgen .
    Copy to clipboard