%0 Journal Article %T The ratio of the concepts of profession, specialty, workplace from the standpoint of vocational guidance and ergonomics %A Krotenko, T.N. %K ergonomics, vocational guidance, profession, specialty, labor post, workplace, division of labor, hierarchy of concepts. %J Ergodesign %D 2019 %N 2019 %P 10 %I Bryansk State Technical University