Kniha návštěv
Datum: 28.05.2022
Titulek: jurnal utilitas
Jurnal Utilitas is a multi-disciplinary which has been established for the dissemination of state-of-the-art knowledge in the field of education, teaching, entrepreneurship, Administrative and management of education, administrative and management office, administrative and commercial management, economics of education, management, economics, accounting, Office administration, development, instruction, educational projects and innovations, learning methodologies and new technologies in education and learning.