Title: Kaji no kenkyu : Shiruku Rōdo no kōshō minyō /
Authors: Wu, Yulin, 1955-
Publisher: Shinzansha,
Year: 2005
Subjects: Folk poetry, Chinese History and criticism.; Folk music China Ningxia Huizu Zizhiqu History and criticism.; Folk songs, Chinese China, Northwest History and criticism.; Oral tradition China, Northwest History and criticism.