3 , St. Martins Place, IV. C. 
25 
TRIMEN, H, M.B. (Load. ), F.L.S., and DYER, W. T., B.A. 
THE FLORA OF MIDDLESEX: A Topographical and 
Historical Account of the Plants found in the County. With 
Sketches of its Physical Geography and Climate, and of the 
Progress of Middlesex Botany during the last Three Centu- 
ries. With a Map of Botanical Districts. Crown 8vo, 12s. 6d 
TRIPP, F. E. 
BRITISH MOSSES: Their Homes, Aspects, Structure, and 
Uses. Containing a Coloured Figure of each Species, etched 
from Nature. Illustrated with 39 beautifully Coloured Plates. 
Two Vols., super-royal 8vo, cloth, £2 loj., reduced price, 
£i i^s. 6d. 
TROTTER, M. E. 
A METHOD OF TEACHING PLAIN NEEDLE- 
WORK IN SCHOOLS. Illustrated with Diagrams and 
Samplers. New Edition, revised and arranged according to 
Standards. Demy 8vo, cloth, 2s. 6d. 
TURNER, M.,and HARRIS, W. 
A GUIDE to the INSTITUTIONS and CHARITIES 
for the BLIND in the United Kingdom. Together with 
Lists of Books and Appliances for their Use, a Catalogue 
of Books published upon the subject of the Blind, and 
a List of Foreign Institutions, &c. Demy 8vo, cloth, 35. 
TWINING, THOMAS, FS.A. 
SCIENCE MADE EASY. A Connected and Progressive 
Course of Ten Familiar Lectures. Six Parts, 4to, price is, 
each. Contents : — Part I. Introduction, explaining the purpose 
of the present Course, and its use in Schools, or for Home 
Study. — Part 11. Lecture I. The first Elements of Mechani- 
cal Physics. Lecture 11. Mechanical Physics {continued ). — 
Part III. Lecture III. Mechanical Physics {concluded). 
Lecture IV. Chemical Physics. — Part IV. Lecture V. In- 
organic Chemistry. Lecture VI. Organic Chemistry. — Part 
V. Lecture VII. Outlines of the Mineral and Vegetable King- 
doms. Lecture VIII. Outlines of the Animal Kingdom. — 
Part VI. Lecture IX. Human Physiology, with Outlines of 
Anatomy. Lecture X. Human Physiology {concluded). 
A Series of Diagrams illustrating the above has been published, 
a list of which may be had on application . The price of a Com- 
plete Set of Diagrams is £^ ; the cost of the separate sheets varies 
from (id, to 4s. 
“ For their perspicuity, cheapness and usefulness, we heartily commend this 
course of Lectures to all primary schools and to very many populous localities 
where it is desired by influential residents to impart pleasing and instructive 
information free from high-class scientiflc I — J ournal of Applied 
Science, 
