Lives of the Presidents Told in Words of One Syllable
One Syllable(1音節)で書かれた大統領たちの生涯
英語無料eブック
Lives of the Presidents Told in Words of One Syllable – Project Gutenberg
Flesch Kincaid Grade level: 9.52
Number of words: 30,486
YL 読みやすさレベル: 4.0-5.0
市販ブック
Lives of the Presidents Told in Words of One Syllable – amazon.co.jp