Search for: Title Author Subject Control Number Series that begins with: 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings > Browse Headings # Polar regions. 12 SEE ALSO narrower term: Antarctica. 50 SEE ALSO narrower term: Arctic Regions. 48 Polar regions -- Description and travel. 2 Polar regions -- Description and travel -- Juvenile literature. 1 Polar regions -- Discovery and exploration 9 Polar regions -- Discovery and exploration -- Australian. 1 Polar regions -- Discovery and exploration -- English 1 Polar regions -- Discovery and exploration -- Fiction 4 Polar regions -- Discovery and exploration -- History. 1 Polar regions -- Discovery and exploration -- History -- 20th century. 1 Polar regions -- Discovery and exploration -- Juvenile literature 1 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings >