※一部利用できない機能があります
- War--Moral and ethical aspects (15)
- Just war doctrine (7)
- War--Religious aspects--Christianity (3)
- Military ethics (2)
- War (International law) (2)
- Christian ethics (1)
- International relations (1)
- Low-intensity conflicts (Military science) (1)
- Self-defense (International law) (1)
- War--Religious aspects--Mennonite authors (1)