prev ... Abu-Hamid al-Gharnati (1080-1170) 1 Academia Istropolitana (Pozsony) 1 Academic writing -- Problems, exercises, etc 1 Accorombona, Vittoria 1 Acquincum 1 Acronyms 1 Acsády Ignácz, (1845-1906) 2 Acta Comparationis Litterarum Universarum 1 Actio Catholica 1 Action Française 1 Action research in education 1 Actors 7 Actors -- Hungary -- Biography 1 Acuto Riccardo 1 Aczél György (1917-1991) 1 Aczél György, (1917-1991) 1 Adalbèron, (Laon-i püspök) (947-1030) 1 Adamik Tamás (1937-) 1 Adamovič, Aleksandr Mihajlovič (1927-1994) 1 Adelung, Johann Christoph, (1732-1806) 1 Adler, Friedrich 1 Adorno, Theodor Wiesengund (1903-1969) 1 Adorno, Theodor Wiesengund, (1903-1969) 2 Adult education 1 Ady Endre (1877-1919) 30 Ady Endre, (1877-1919) 58 Aesthetics 9 Aesthetics, German -- 18th century 1 Aesthetics, German -- 19th century 1 Aesthetics -- History 1 Aesthetics, Modern 1 Aesthetics, Modern -- 20th century -- Addresses, essays, lectures 1 Afganisztán -- történet -- 20. sz 1 Afganisztán -- útleírás 1 Africa 1 Africa -- History 1 African Americans 7 African Americans -- History 1 African Americans in literature 1 African American women 1 African Languages 2 African literature 4 African studies 2 Afri(ca --) Politics and government 1 Africa -- Politics and government 3 Africa-Politics and government 1 Afrika 6 Afrika -- társadalmi élet és szokások 1 Afrika -- társadalmi viszonyok 1 Afrika -- történet 2 more ...