86

CHARLES GRIFFIN & CO.'S PUBLICATIONS.

Twenty-third Annual Issue. Handsome cloth, 78. 6d. (To Subscribers, 68.).

OFFICIAL YEAR-BOOK

THE

SCIENTIFIC AND LEARNED SOCIETIES OF GREAT BRITAIN AND IRELAND.

OF THE

COMPILED FROM OFFICIAL SOURCES.

Comprising (together with other Official Information) LIST8 of the PAPERS read during the Session 1905-1906 before all the LEADING SOCIETIES throughout the Kingdom engaged in the following Departments of Research :—

§ 1. Science Generally: i.e., Societies occupy

ing themselves with several Branches of
Science, or with Science and Literature
jointly.

§ 2. Mathematics and Physics.

§ 6. Economic Science and Statistics.

7. Mechanical Science, Engineering, and
Architecture.

8. Naval and Military Science.
$9. Agriculture and Horticulture.
10. Law.

11. Literature.

$12. Psychology.

$13. Archæology. §14. MEDICINE,

83. Chemistry and Photography.

$4. Geology, Geography, and Mineralogy.

$5. Biology, including Microscopy and Anthropology.

"FILLS A VERY REAL WANT."-Engineering.

"INDISPENSABLE to any one who may wish to keep himself abreast of the scientific work of the day."-Edinburgh Medical Journal.

"The YEAR-BOOK OF SOCIETIES is a Record which ought to be of the greatest use for the progress of Science."-Lord Playfair, F.R.S., K.C.B., M.P., Past-President of the British Association.

"It goes almost without saying that a Handbook of this subject will be in time one of the most generally useful works for the library or the desk."-The Times.

"British Societies are now well represented in the 'Year-Book of the Scientific and Learned Societies of Great Britain and Ireland.””—(Art. “Societies" in New Edition of "Encyclopædia Britannica," vol. xxii.)

Copies of the FIRST ISSUE, giving an Account of the History, Organization, and Conditions of Membership of the various Societies, and forming the groundwork of the Series, may still be had, price 7/6. Also Copies of the Issues following.

The YEAR-BOOK OF SOCIETIES forms a complete INDEX TO THE SCIENTIFIC WORK of the sessional year in the various Departments. It is used as a HANDBOOK in all our great SCIENTIFIC CENTRES, MUSEUMS, and LIBRARIES throughout the Kingdom, and has become an INDISPENSABLE BOOK OF REFERENCE to every one engaged in Scientific Work.

READY IN OCTOBER EACH YEAR.

LONDON: CHARLES GRIFFIN & CO., LIMITED, EXETER STREET, STRAND.