SGEM 2016

SGEM 2016 - international multidisciplinary scientific conference on social sciences and arts. medzinárodná vedecká konferencia (3. : 24.-30.08.2016 : Albena)

SGEM 2016 : 3rd international multidisciplinary scientific conference on social sciences & arts, 24-30 August 2016, Albena. Vol. 3, Education and educational research. -- 1. vyd. -- Sofia : STEF92 Technology, 2016