Ohcanbohtosat - "Building Western Civilization: From the Advent of Writing to the Age of Steam"
Ozuin - "Building Western Civilization: From the Advent of Writing to the Age of Steam" - eai gávdnon bohtosat.
Sáhtát oažžut lasi bohtosiid go hábmet iežat ohcama.
- Sáhtát oažžut eanet bohtosiid go sihkut aisttonmearkkaid: Building Western Civilization: From the Advent of Writing to the Age of Steam.