Lao, Tsze [Laozi].
The light of China : the Tao Teh King of Lao Tsze, 604-504 B.C. An accurate metrical rendering, translated directly from the Chinese text, and critically compared with the standard translations ; with preface, analytical index, and full list of important words and their radical significations by Isaac W. Heysinger. (Philadelphia : Research Publ. Co., 1903). [Dao de jing]..
http://catalog.hathitrust.org/Record/001394603.
(HeyI2)
Philosophy : China : Daoism