Bei you ji. English. Journey to the north : an ethnohistorical analysis and annotated translation of the Chinese folk novel Pei-yu chi / [translated by] Gary Seaman. - Berkeley : University of California Press, c1987. - xiii, 236 p. : map ; 22 cm. - 895.1/34 . Translation of: Bei you ji. Includes index. Bibliography: p. 214-221. ISBN: 0-520-05809-7 Dewey Class. No.: 895.1/34