Studies in the History and Method of Science, vol. 1 (of 2)Note 364 — THE ‘TRACTATUS DE CAUSIS ET INDICIIS MORBORUM’Reading editionAbu’l Faraj Gregory, Bar Hebraeus (Wüstenfeld, op. cit., No. 240).◇Copy noteReturn to THE ‘TRACTATUS DE CAUSIS ET INDICIIS MORBORUM’