epiStoa calendar - edition 2023

The 12 topics of the calendar are outlined in French and German (front pages) as well as in English and Italian (rear pages):

January	Concordia
February	Helios
March	Clavicula
April	ARTE
May	Hemicrania - Migraine
June	Alea iacta est
July	Xenophobia
August	Amazon
September	Acromegalia
October	Orestia
November	Retina
December	Res publica