Jedz i żyj zdrowo! ALEKSANDRA KUBICZEK-CZANA - dietetyk kliniczny, psychodietetyk

86.90.E - Other human health activities notelsewhere classified

47.91.Z - Retail sale via mail order houses or via Internet

73.12.C - Intermediation in the sale of the place on advertising aims in electronic media (Internet)

85.59.B - Other out-of-school forms of education, not elsewhere classified