Nežná revolúcia (1989 : Československo) 1 Exclude matching results Velvet revolution (1989 : Czechoslovakia) 1 Exclude matching results americká literatúra 1 Exclude matching results dejiny 1 Exclude matching results democracy 1 Exclude matching results demokracia 1 Exclude matching results fyzici 1 Exclude matching results objavitelia a vynálezcovia 1 Exclude matching results technici 1 Exclude matching results teoretická fyzika 1 Exclude matching results totalitarianism 1 Exclude matching results totalitarizmus 1 Exclude matching results vedci 1 Exclude matching results