Keywords: Qiyin lüe table 12.png en Table 12 of the Qiyin lüe 七音略 from part 36 of the Tongzhi é šå¿— encyclopedia 12th century 2014-01-17 01 50 23 https //archive org/details/06058579 cn China-America Digital Academic Library CADAL Custom license marker 2014 01 17 PD-old-70-1923 Uploaded with UploadWizard Qiyin lüe |