Tuning the World: The Rise of 440 Hertz in Music, Science, and Politics, 1859–1955eBookTuning the World: The Rise of 440 Hertz in Music, Science, and Politics, 1859–1955karyaFanny GribenskiPenilaian: 0 dari 5 bintang0 penilaianSimpan Tuning the World: The Rise of 440 Hertz in Music, Science, and Politics, 1859–1955 untuk nanti