Students and teachers from the PSSA “Nikola Pushkarov”, Popovo, are celebrating the 100th International Cooperative Day at COOP Supermarket, 2022.Students and teachers from PSSE “Todor Vlaykov”, Klisura, are celebrating the 101st International Cooperative Day at COOP Supermarket, 2023 .Students from “Sofia” National Secondary School, are celebrating the 101st International Cooperative Day at COOP Supermarket, 2023 .Students from Sofia Secondary School of Bread and Patisserie Technologies, are celebrating the 101st International Cooperative Day at COOP Supermarket, 2023 .Students are participating in a cooperative game on the occasion of the 101st International Cooperative Day, 2023.
