托勒密: 羅塞塔石碑
羅塞塔石碑, 196 公元前, 花崗岩, 114.4 cm x 72.3 X 27.9 cm or 45 X 28.5 X 11 英寸, 托勒密時期 (大英博物館, 倫敦). 揚聲器: 博士. 貝絲哈里斯和博士. 史蒂文糖
看下節課: https://www.khanacademy.org/computing/computer-science/informationtheory/info-theory/v/source-encoding-language-of-coins-4-9?utm_source=YT&utm_medium=Desc&utm_campaign=computerscience
Missed the previous lesson? https://www.khanacademy.org/computing/computer-science/informationtheory/info-theory/v/history-of-the-alphabet-language-of-coins-3-9?utm_source=YT&utm_medium=Desc&utm_campaign=computerscience
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