F.R.A.S., Actuary.

Now ready, price 10s. 6d., Second Edition, with material additions.
INDUSTRIAL INVESTMENT and EMIGRATION: being a TREATISE ON BENEFIT BUILDING
SOCIETIES, and on the General Principles of Land Investment, exemplified in
the Cases of Freehold Land Societies, Building Companies, &c. With a
Mathematical Appendix on Compound Interest and Life Assurance. By ARTHUR
SCRATCHLEY, M.A., Actuary to the Western Life Assurance Society, 3.
Parliament Street, London.

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HEAL & SON'S ILLUSTRATED CATALOGUE OF BEDSTEADS, sent free by post. It
contains designs and prices of upwards of ONE HUNDRED different Bedsteads,
in iron, brass, japanned wood, polished birch, mahogany, rosewood, and
walnut-tree woods; also of every description of Bedding, Blankets, and
Quilts.

HEAL & SON, Bedstead and Bedding Manufacturers, 196. Tottenham Court Road.

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COLLODION PORTRAITS AND VIEWS obtained with the greatest ease and certainty
by using BLAND & LONG'S preparation of Soluble Cotton: certainty and
uniformity of action over a lengthened period, combined with the most
faithful rendering of the half-tones, constitute this a most valuable agent
in the hands of the photographer.

Albumenised paper, for printing from glass or paper negatives, giving a
minuteness of detail unattained by any other method, 5s. per Quire.

Waxed and Iodized Papers of tried quality.

Instruction in the Processes.

BLAND & LONG, Opticians and Photographical Instrument Makers, and Operative
Chemists, 153. Fleet Street, London.

*** Catalogues sent on application.

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THE SIGHT preserved by the Use of SPECTACLES adapted to suit every variety
of Vision by means of SMEE'S OPTOMETER, which effectually prevents Injury
to the Eyes from the Selection of Improper Glasses, and is extensively
employed by

BLAND & LONG, Opticians, 153. Fleet Street, London.

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PHOTOGRAPHIC APPARATUS, MATERIALS, and PURE CHEMICAL PREPARATIONS.

KNIGHT & SONS' Illustrated Catalogue, containing Description and Price of
the best forms of Cameras and other Apparatus. Voightlander and Son's
Lenses for Portraits and Views, together with the various Materials, and
pure Chemical Preparations required in practising the Photographic Art.
Forwarded free on receipt of Six Postage Stamps.

Instructions given in every