THEORY OF SOUND.
JOHN WILLIAM STRUTT, BARON RAYLEIOH, M.A..F.R.8. FORMEKÏ.Y FELMW OF TRINITV COLLEGE, CAMH)UnOE.
MACMILLAN AND 00. 1877
T H F
&onlton: +
[~~ ~t~~ r~trt'ed.] J
HY
VOLUME 1.