Geometrical optics; an introduction to Hamilton's method - Synge, J. L. (John Lighton), 1897-1995.; Hamilton, William Rowan, Sir, 1805-1865. (Cambridge [Eng.] University Press, 1937)
"This book represents a course of twenty-five lectures to [undergraduates in the University of Toronto]"--Pref.
Bibliography: p.ix.
Keywords: Geometrical optics