Libraries. Solidarity. Society: World Library and Information Congress 83rd IFLA General Conference and Assembly, 19-25 August 2017, Wrocław, Poland (congress programme)

     
      L 697
      Libraries. Solidarity. Society: World Library and Information Congress 83rd IFLA General Conference and Assembly, 19-25 August 2017, Wrocław, Poland (congress programme) — Wrocłav IFLA 2017 — 228p