Technique de production

Maintenance : Académie américaine des arts et des sciences

usa_academy_of_arts_and_sciences_maintenancein_game/common/building_types/event_only_buildings.txt:3766

Définitionin_game/common/building_types/event_only_buildings.txt:3766

3767paper = 1

3768books = 0.25

3769glass = 0.25

3770beeswax = 0.05

3771category = building_maintenance