14th IRDO International Scientific & Bussines Conference 2019 in Maribor, Slovenia on 20 – 21 June 2019 - Janja Hojnik

14th IRDO International Scientific & Bussines Conference 2019 in Maribor, Slovenia on 20 – 21 June 2019

2019 IRDO Scientific & Business International Conference – INVITATION to Maribor, Slovenia, 20-21 June 2019

By Janja Hojnik|20/06/2019|