https://openlibrary.org/books/OL27961810M.opdsAVICIENNE ET LA GAUCHE ARISTOLICIENNE2020-04-26T12:09:05ZERNST BLOCHhttps://openlibrary.org/authors/OL7844149A/ERNST_BLOCHPremieres Pierres EditionsMay 02, 2008https://openlibrary.org/books/OL27961810Murn:ISBN:2913534082urn:ISBN:9782913534087