Openaircities.org organizes OPEN-AIR SEMINARS, either independently or in collaboration with
Organizations, Institutions and Universities, in Greek and English. The subject of the Open-Air
Seminars is Sustainable Urban and Regional Development.
Openaircities.org organizes OPEN-AIR SEMINARS, either independently or in collaboration with
Organizations, Institutions and Universities, in Greek and English. The subject of the Open-Air
Seminars is Sustainable Urban and Regional Development.