dejiny 4 Exclude matching results rozhlas 4 Exclude matching results dejiny žurnalistiky 1 Exclude matching results médiá 1 Exclude matching results publicistika 1 Exclude matching results rozhlasová technika 1 Exclude matching results rozhlasové vysielanie 1 Exclude matching results rádioamatéri 1 Exclude matching results rádiotechnika 1 Exclude matching results televízia 1 Exclude matching results