@book{ BA19223489, author = "Barrow, John, Sir", title = "Travels in China : containing descriptions, observations, and comparisons, made and collected in the course of a short residence at the Imperial Palace of Yuen-Min-Yuen, and on a subsequent journey through the country from Pekin to Canton", publisher = "Ch'eng Wen", year = "1972", URL = "https://ci.nii.ac.jp/ncid/BA19223489" }