H.N.Grimley.

Physics

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403 .4793 1857

WAVE-THEORY OF LIGHT.

HUMPHREY LLOYD, D. D., D. C. L.; F. R. SS. L. & E.; V. P. R. I. A.;

=

FELLOW OF TRINITY COLLEGE, DUBLIN.

Second Edition, with Additions.

LONDON:

LONGMAN, BROWN, GREEN, LONGMANS, AND ROBERTS.