ice of American children. The progress of the Metal-Working
arts simply described and very attractively illustrated. 323
pages. Cloth, 60 cents.

4. =Modern Industries and Commerce=, by ROBERT LOUIS,
PH.D. Treats of commerce and the different means of
conveyance used in different eras. Highways, Canals. Tunnels,
Railroads, and the Steam Engine are discussed in an entertaining
way. Other subjects are Paper Manufacture, Newspapers, Electric
Light, Atlantic Cable, the Telephone, and the principal newer
commercial applications of Electricity, etc. 329 pages. Cloth,
60 cents.

* * * * *

WOOD'S

Natural History Readers.

By the REV. J.G. WOOD, M.A.,

_Author of "Homes without Hands," etc._

=First Reader.= Short and simple stories about Common Domestic Animals 25
cts.

=Second Reader.= Short and simple stories about Animals of the Fields,
Birds, etc. 36 cts.

=Third Reader.= Descriptive of Familiar Animals and some of their wild
relations 50 cts.

=Fourth Reader.= The Monkey Tribe, the Bat Tribe, the Mole, Ox, Horse,
Elephant, etc 65 cts.

=Fifth Reader.= Birds, Reptiles, Fishes, etc. 65 cts.

=Sixth Reader.= Mollusks, Crustacea, Spiders, Insects, Corals, Jelly Fish,
Sponges, etc. 65 cts.

* * * * *

=WILLIAM BEVERLEY HARISON=
=3 & 5 West 18th Street, - - - - NEW YORK=

* * * * *
...PREMIUMS...

* * * * *

TO ANY ONE SENDING US 4 NEW SUBSCRIBERS

[Illustration: A Pocket Kodak

Measures 2-1/4 x 2-7/8 x 3-7/8 inches, makes a picture 1-1/2 x 2
inches, and weighs only 5 ounces. Delivered ready for 12 exposures
without reloading.]

The Lens is of the fixed focus type, and of sufficient length of focus
(2-1/2 inches) to avoid distortion.

Has improved rotary shutter and set of three stops for lens. The slides
for changing stops and for time exposures are alongside of the exposure
lever and always show by their position what stop is before the lens and
whether the shutter is set for time or instantaneous exposures, thus
acting as a warning.

In the _quality_ of the work they will do, Pocket Kodaks equal the best
cameras on the market. They make negatives of such perfect quality that
enlargements of any size can be made from them.

The Pocket Kodaks are covered with fine leather, and the trimmings are
handsomely