Search for: Title Author Subject Series that begins with: 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings > Browse Headings # United States -- Civilization 40 SEE ALSO narrower term: Americana 4 SEE ALSO narrower term: Civilization, Modern -- American influences 4 United States -- Civilization -- 20th century 9 United States -- Civilization -- 20th century -- Encyclopedias. 1 United States -- Civilization -- 20th century -- Fiction. 4 United States -- Civilization -- 20th century -- Juvenile literature. 2 United States -- Civilization -- 20th century -- Sources. 1 United States -- Civilization -- 21st century. 19 United States -- Civilization -- 21st century -- Anecdotes. 1 United States -- Civilization -- 21st century -- Encyclopedias. 1 United States -- Civilization -- 21st century -- Fiction. 1 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings >