Geometrical optics : an introduction to Hamilton's method /
by J. L. Synge.
- Cambridge [Eng.] : University Press, 1937 [ Reprinted 1962 ].
- ix, 110 p. : ill. ; 22 cm.
- Cambridge tracts in mathematics and mathematical physics, no.37 .
- Cambridge tracts in mathematics and mathematical physics ; no. 37. .