Publisher: Eesti NSV Rahvaloomingu Maja.
Published: 1962
Tartu Ülikool. Euroopa Kolledž, international conference Promoting democratic values in the enlarging Europe: the changing role of the Baltic states from importers to exporters
Publisher: Filmilaenutuse ja Reklaami Valitsus.
Published: 1987
Tartu Ülikool. Euroopa Kolledž, international conference Promoting democratic values in the enlarging Europe: the changing role of the Baltic states from importers to exporters