https://www.grandlyon.com/fileadmin/user_upload/media/pdf/espace-presse/cp/2017/20170327_cp_voyage-memoire-collegiens-auschwitz.pdf
Mar 30
https://www.grandlyon.com/fileadmin/user_upload/media/pdf/espace-presse/cp/2017/20170327_cp_voyage-memoire-collegiens-auschwitz.pdf