found: His Chung-kuo ku chin tʻu ti shu tzu ti kʻao shih ... 1988:t.p. (何炳棣 = Ho Ping-ti)
found: His Chungguk kwagŏ chedo ŭi sahoesajŏk yŏnʼgu, 1987:t.p. (何柄棣 = Ha Pyŏng-chʻe) p. 4 of cover (Ping-ti Ho)
found: You guan "Sunzi" "Laozi" de san pian kao zheng, 2002:t.p. (何炳棣 = He Bingdi) back flap (b. Tianjin, 1917; Ph.D. in Yingguo shi & Xi Ou shi, Meiguo Gelunbiya da xue, 1952; president, Meiguo Yazhou xue hui; authored: Studies on the population of China, Zhongguo li dai tu di shu zi kao shi, etc.)
found: Zhongguo gu jin tu di shu zi de kao shi he ping jia, 1988:title page (何炳棣 = He Bingdi) back flap (born 1917 in Tianjin ; 1963-1987 professor of University of Chicago)
found: China in crisis, 1969:title page (Ping-ti Ho)
found: OCLC database, viewed May 18, 2018(predominiant usage: Ping-ti Ho; the grand majority of his works were published in English with the name Ping-ti Ho; he also produced a few works in Chinese with the name 何炳棣 = He Bingdi)
found: Wikipedia, viewed May 18, 2018(Ping-ti Ho or Bingdi He, 1917-2012, who also wrote under the name P.T. Ho, was a Chinese-American historian. He wrote widely on China's history, including works on demography, plant history, ancient archaeology, and contemporary events. He taught at University of Chicago for most of his career, and was President of the Association for Asian Studies in 1975, the first scholar of Asian descent to have that honor.)
