SUBJECT
Protection
Cultural property
162
Overseas Filipino Workers
75
Free trade and protection
49
Conservation and restoration
40
Electric power systems
36
Electronic books
36
Historic preservation
33
Historic sites
29
Antiquities
26
Law and legislation
24
Collection and preservation
17
Journalists
16
Tariff
16
Museums
14
Archaeology
13
Buildings
13
Commercial policy
13
Management
13
Moral and ethical aspects
13
Cultural policy
12
Birds
11
Social aspects
11
Children
10
Kuwait
10
Art
9
Environment
9
Legal status, laws, etc
9
Migrant workers
9
Philippines
9
Protective relays
9
World Heritage areas
9
Crimes against
8
Excavations (Archaeology)
8
Historic buildings
8
History
8
Protection (International law)
8
Saudi Arabia
8
Design and construction
7
Economic aspects
7
Economic policy
7
Government policy
7
Indigenous peoples
7
Witnesses
7
Architecture
6
Electronic apparatus and appliances
6
Human rights
6
Industries
6
Philosophy
6
Prevention
6
more ...