Yi quan / Zheng Manran, 1976
易全 / 鄭曼髯, 1976
http://authorities.loc.gov consulté le 05-06-2014
Information trouvée : Zheng, Manqing, 1902-1975 ; Tai chi chuan ... pref. 1961; Lao-tzu, My words are
very easy to understand", 1981 (a.e.) t.p. (Man-jan Cheng) p. 237, etc. (Man-chʻing
Cheng, b. Yung-chia, Chekiang Province, 6-25-01, lunar calendar; d. 3-26-75), Cheng-Tzu’s
thirteen treatises on tʻai chi chʻuan, 2008: t.p. (Cheng Tzu = Zhengzi; Cheng Man
Chʻing) p. 15, etc. (orig. given name Yue; d. 1975 at age 73), Zheng Manqing xian
sheng shu hua te zhan mu lu, 1982 : t.p. (Zheng Manqing), Yi quan, Minguo 65, 1976
: t.p. (Zheng Manqran), Wikipedia search, Feb. 15, 2011 (July 29, 1902-March 26, 1975)