An introduction to the history of the English language / P. G. Thomas. Thomas, P. G. (Percy Goronwy), 1875-1954. English language History. 420.9 THI "The substance of the following chapters was delivered, in the form of County council lectures, in London during the sessions 1907-9, and subsequently at the summer school, St. Andrew's."--Pref. "Authorities": p. ix-x. London : Sidgwick & Jackson, Ltd., 1920. 1920. 1920 Text xi, 108 p. ; eng