Estonian literature History and criticism 50 Estnisch 19 Literatur 13 20th century 7 Authors, Estonian 7 Geschichte 6 Estland 5 History 4 Criticism and interpretation 3 Exilliteratur 3 Foreign countries 3 Literature 3 Literature, Modern 3 Civilization 2 Congresses 2 Criticism 2 Eesti Kirjanikkude Liit 2 Estonian drama 2 European literature 2 Exiles' writings, Estonian 2 Geschichte 1900-2000 2 Kultur 2 Weltanschauung 2 1911- 1 Anpassung 1 Besetzung 1 Bio-bibliography 1 Biografische Literatur 1 Biography 1