SOUND.

JOHN TYNDALL, D.C.L., LL.D., F.R.S. Titles indicating Doctor of Civil Law, Doctor of Laws, and Fellow of the Royal Society.

PROFESSOR OF NATURAL PHILOSOPHY At the time, "Natural Philosophy" was the standard term for the study of nature and the physical universe, now known as Physics. IN THE

ROYAL INSTITUTION OF GREAT BRITAIN.

THIRD EDITION.

Circular library stamp containing the text "Bodleian Library" original Latin: "BIBLIOTHECA BODLEIANA"; this is the main research library of the University of Oxford..

LONDON:

LONGMANS, GREEN, AND CO.

1875.

198\. f. 56. This is a handwritten library shelfmark, likely added by a librarian to catalog the book.