Platforma Edukacyjna Unii Producentów i Pracodawców Przemysłu Mięsnego > Demand and supply- video Demand and supply- video Created by Piotr Last updated 2023-03-09 Savoir-vivre and international communication in hospitality – in Polish and English – for the hotel sector Module II – Presentation of the hotel’s offer Demand and supply- video Supply and demand Previous Lesson Back to Lesson
