dejiny komunikácie 3 [vynechat] history of communication 3 [vynechat] censorship 1 [vynechat] cenzúra 1 [vynechat] communication 1 [vynechat] communication systems 1 [vynechat] communication technology 1 [vynechat] dejiny kníhtlače 1 [vynechat] history of letterpress printing 1 [vynechat] komunikačné systémy 1 [vynechat] komunikačné technológie 1 [vynechat] newspapers 1 [vynechat] noviny 1 [vynechat] official correspondence 1 [vynechat] písomná komunikácia 1 [vynechat] písomné pramene 1 [vynechat] reporting 1 [vynechat] sociálna komunikácia 1 [vynechat] spravodajstvo 1 [vynechat] telefónia 1 [vynechat] telephony 1 [vynechat] written communication 1 [vynechat] written sources 1 [vynechat] úradná korešpondencia 1 [vynechat]