The daily Gate City. [volume] (Keokuk, Iowa) 1855-1916, 1911-03-16
Library Offers Series Of Text Books
for Persons Engaged in the En-
cheering Profession and
Trades.
TECHNOLOGY LIBRARY
"a Sensible Lot of Books Has Been
Received Which viii Appeal to
the Man of a Ma
chanical Turn

An international library of teen,
nology. comprising a series OF text
books for persons engaged in the en-
glneer profession and trades, or for
those who seek information in cleo,
trlcity and magnetism, telegraphy tele-
phony, masonry, electric railway sys-
tens. steel reinforcement and con,
crete, has been installed in the Keo.
kuk Public Library The text books
are the very latest and contain a
wealth of information about the sub
iects treated by them The list fol-
lows:
Vol. II 3,
Electricity and magnetism, Elec- +
trody namics; electrical resistance and (
capacity; Magnetic Circuit Electro
magnetic induction Chemistry and
/ Electro chemistry; Primary Batteries:
Electrical Measurements.
Vol. IL 3.
| Dynamos and dynamo design, di-
rect current motors: Alternating Cur
rents; Alternators; Alternating Cur /
| rent Apparatus.
Vol. 10 C.
i Design of Alternating Current AID
| paratus; Electric Transmission; Line
Construction; Switchboards and
Switchboard appliances: Power Trans
I formation and Measurement.
Vol. IA c.
Storage Batteries: IncandescentI
/ Lighting; Arc Lighting; Interior Wir-
! ing; Modern Electric Lighting De
vices; Electric Signs; Electric Heat
4 ing.
Elements OF Telegraph Operating;
4 Telegraphy.
s. Telegraphy-c
Vol. rs :.
Principles OF Telephony, Properties
Of Telephone Circuits; I'eiephone Re
ceivers; Telephone 1'ransmitters; Tel
A ephone Apparatus; Magnetic Genera
/ tors and Bells: Circuits of Telephone
q Instruments; Telephone Instruments 4
Installation of Telephones; Line Dis
turbances and Transpositions; Long
Distance Telephony: Magnetic Switch
boards: Large Magnetic Switch
Boards; Telephone Switch Board Ap
paratus.
4 Vol. 80 B.
Excavating, Snoring and Piling;
Footings and Foundations; Areas,
4 Vaults and Restraining Walls Ce-
ments; Concrete Construction; Stone
Masonry: Stone Arches. Carpentry;
Mechanics of Carpentry; Joinery: The
Z Steel Square.
Vol. "a C.
Stone and Brick: Cementing Ma
terials and Mortar: Stone and Brick
Masonry; Plain Concrete; Reinforced
Concrete; Foundations; Retaining
Walls: Culverts; Tunnels; Dams: In
PRODUCTION to Constructing Drawings.
VOL. 80 Is.
The Transition Spiral. Earthworth
Railroad Locations Trestles; Track
work: Railroad Buildings and Miscel-
laneous Structures; Highways; Pave
ments: City Surveying; City Streets;
Construction Drawing.
Vol. SO.
Statistics of Masonry; Heavy Found
ations; Retaining Walls Freproofing;
Roof-truss Design; Wind Bracing;
Specifications.
Vol. 81 3.
Electric Railway Systems; Line and
Track: Line Calculations; Motors and
Controllers; Electric Car Equipment:
Multiple Unit Systems: Single Phase
Railway System; Efficiency Tests;
Mercury: vapor Conyertors; Voltage
Regulation,
Vol. S.
Miscellaneous Merchandise; Deco
rations: Collection of Artistic Dis
plays: Fixtures and Useful Informa-
ton; Ideas for Window Decorations.
Vol. 81.
ShowCard Writing; Show-Card De-
sign and Ornament; Letter Formation.
Vol. 80.
Principles of Central Energy Sys-