Han i Fa-kuo she hui kʻo hsüeh ... 1996 t.p. (北京图书馆 = Pei-ching tʻu shu kuan; Bibliothèque nationale de Beijing)
National Library of China home page, URL: http://www.nlc.gov.cn/english.htm, July 02, 2001 main page banner (中国国家图书馆 = Zhongguo guo jia tu shu guan, National Library of China) The National Library of China in Brief (Beijing Library's Chinese name changed to Zhongguo guo jia tu shu guan in Dec.1998)
National Library of China home page, Feb., 20, 2015 (named 北京图书馆 = Beijing tu shu guan, June 12, 1951)