Methods of improving the economy, tourism and management by Andrushchak I., Chudovets V., Rechun O., Andrushko R., Zhydovska N., Myronchuk Z., Zhydovska N., Prokopyshyn О., Савченко Н., Савченко Р., Сакун А., Шепель І., Мельников О.Ф., Петров К.Е., Кобзев І.В. | Menrva Books
Methods of improving the economy, tourism and management