Tóth, ÁgostonDávid, Balázs2013-01-162013-01-162012-04-162013-01-16http://hdl.handle.net/2437/156170In my thesis I aimed to explore a field of linguistics I have found particularly interesting; the world of constructed languages: why they appeared, what their benefits are, how can they coexist with natural languages and who and why use them nowadays. Natural languages are the very essence of the human history and everyday life, yet numerous constructed languages also emerged. Did they because natural languages could not satisfy the communication needs of human, or for other specific reasons?31enmesterséges nyelvekLojbandiplomamunkaDEENK Témalista::Nyelvtudomány::Nyelvészetip