A River more than a fluvial line in geography and maps. For many the presence of today, for few the presence of yesterday. For all the presence of tomorrow!
A cartographic heritage project, in cooperation with the Kozani Map Library, cartographers from the Aristotle University of Thessaloniki and historians from the University of Athens and the University of Thrace. It is worth mentioning the contribution given by cartographers from the Eötvös University in Budapest