Topic
- Technology 2
- Terrorism 2
- Tiberias, Lake (Israel) 2
- Water quality 2
- Watersheds 2
- Debt 1
- Economic development 1
- Education 1
- European Economic Community 1
- Floods 1
- Foreign relations 1
- Gold 1
- Health 1
- Human rights 1
- International regimes 1
- Israel 1
- Jerusalem 1
- Kineret (Israel) 1
- Negotiation 1
- Palestinian Arabs 1