G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
G09B19/00—Teaching not covered by other main groups of this subclass
G09B19/06—Foreign languages
G09B19/08—Printed or written appliances, e.g. text books, bilingual letter assemblies, charts
The Making of China: Main Themes in Premodern Chinese History: Chang, Chun-shu, ed.: Englewood Cliffs, NJ: Prentice-Hall, 347 pp., Publication Date: July 23, 1975
Du Rietz, Rolf. Bibliotheca Polynesiana. A catalogue of the books in the Polynesian collection formed by the late Bjarne Kroepelien and now in the Oslo University Library.