Browsing by Author Grazyna Osbert-Pociecha
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Issue Date | Title | Author(s) |
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2018 | Efficiency in Business and Economics | Tadeusz Dudycz; Grazyna Osbert-Pociecha; Bogumila Brycz |
Issue Date | Title | Author(s) |
---|---|---|
2018 | Efficiency in Business and Economics | Tadeusz Dudycz; Grazyna Osbert-Pociecha; Bogumila Brycz |