Subject headings are tags that identify books on various topics. In order to identify subject headings, try doing a keyword search for a country and a phrase (for example, "political violence"). Follow the subject links in the catalog to find books on that topic.

Try doing a subject search in a library catalog for the following topics:

• Conflict management - International cooperation
• Counterinsurgency - (followed by country name)
• Humanitarian assistance
• Humanitarian intervention
• Intervention (International law)
• Peacekeeping forces
• Security, International - (followed by world region or country name)
• Country name - conflict management
• Country name - history
• Country name - history - civil war
• Country name - politics and government