Actions
Incoming Resources
- Arts, Modern -- 17th century -- Europe, Northern
- Copper -- Europe, Northern
- Ocean travel -- Europe, Northern -- Guidebooks
- Vikings -- Europe, Northern -- Juvenile literature
- Petroleum reserves -- Europe, Northern
- Glaciers -- Europe, Northern -- Congresses
- Environmental protection -- Europe, Northern
- Coasts -- Europe, Northern -- History -- Juvenile literature
- Goddesses -- Europe, Northern
- Cities and towns -- Europe, Northern -- History -- Juvenile literature
- Cruise ships -- Europe, Northern -- Guidebooks
- Cities and towns -- Europe, Northern -- History
- Petroleum + Geology -- Europe, Northern
- Pytheas, of Massalia -- Travel -- Europe, Northern
- Insects -- Europe, Northern -- Identification
- United States -- Foreign relations -- Europe, Northern
- Art, Renaissance -- Europe, Northern