Social Sciences
UK
100%
Internet
88%
Railway
88%
State
72%
Censorship
38%
Urban Areas
25%
Government
22%
USA
21%
Ethnic Groups
19%
Time
17%
Law
17%
Transport
17%
War
16%
Logopedics
16%
Technology
16%
Enterprises
16%
Service Industries
16%
Economic and Social Development
15%
Border
15%
Nineteenth Century
14%
Company
14%
London
13%
Trains
13%
Seas
13%
Organizations
12%
Space
12%
TV
12%
Telephony
12%
Newspapers
12%
Nonprofit Organizations
11%
Change
11%
Markets
11%
Eighteenth Century
11%
Vehicles
10%
Example
10%
Nations
10%
Legal System
10%
North America
8%
Protection
8%
Indians
8%
United Nations
8%
Networking
8%
Self censorship
8%
Music
8%
Territory
8%
Books
8%
Funding
8%
USSR
8%
Computers
8%
Americas
8%
Cold War
8%
Policy
8%
Information
8%
World War II
7%
Definition
7%
Standardization
7%
Work
7%
Communities
6%
Ireland
6%
English Language
6%
Process
6%
Roads
6%
First World
6%
Relative
6%
Industrialization
6%
Road Transportation
6%
Prices
6%
Transport Systems
6%
Invention Process
6%
Underground
6%
Social Systems
6%
INIS
internet
88%
railways
71%
units
59%
usa
59%
england
41%
united kingdom
35%
locomotives
30%
great britain
24%
steam
23%
transport
20%
mercury
19%
causality
19%
gages (pressure)
19%
populations
19%
people
17%
cities
17%
tracks
17%
rail transport
17%
speech
16%
capital
15%
humans
15%
power
15%
legal aspects
15%
trains
13%
passengers
13%
vehicles
13%
water
13%
surfaces
13%
television
12%
business
12%
space
12%
market
11%
levels
11%
stocks
10%
rolling
10%
height
9%
si units
9%
meters
9%
atmospheres
9%
pascal
9%
atmospheric pressure
9%
manometers
9%
fluids
9%
policy
8%
children
8%
north america
8%
websites
8%
protection
8%
computers
8%
soviet union
8%
united nations
8%
information
8%
standardization
7%
scotland
6%
ireland
6%
comparative evaluations
6%
engines
6%
underground
6%
inventions
6%
prices
6%
roads
6%
freight
6%
road transport
6%
islands
6%
Earth and Planetary Sciences
Surface Pressure
88%
United Kingdom
37%
Cause
29%
Country
23%
Steam
23%
Area
23%
Rail
20%
Locomotive
20%
Mercury
19%
Pressure Gage
19%
Rail Transport
17%
Vehicle
13%
Passenger
13%
Time
13%
Water
13%
Public
10%
Shape
10%
State
10%
Nation
10%
Cargo
10%
Newton
9%
Manometer
9%
International System of Units
9%
Planetary Atmosphere
9%
Height
9%
United States of America
9%
Standard
9%
Measuring Instrument
9%
Atmospheric Pressure
9%
Engine
6%
London
6%
Act
6%
Diesel
6%
Island
6%
Set
6%
Lie
6%
Hill
6%
Ireland
6%
Transport System
6%
Electrification
6%
Price
6%
Government
6%
United Kingdom
6%
Road Transport
6%
Land
6%
Carriage
6%
Invention
6%
Highway
6%
Sea
6%
Good
6%
Term
6%