Platforma Edukacyjna Unii Producentów i Pracodawców Przemysłu Mięsnego > Ethics – Certificates 5 Ethics – Certificates 5 Created by Piotr Last updated 2023-02-13 Savoir-vivre and international communication in hospitality – in Polish and English – for the hotel sector Module I – Ethics, aesthetics and etiquette in the hotel industry Ethics – Certificates 5 Previous Lesson Back to Lesson
