Search for: Title Author Subject Series that begins with: 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings > Browse Headings # Explorers -- Oregon National Historic Trail -- Biography. 1 Explorers -- Pacific Area -- Songs and music. 1 Explorers -- Palestine -- Biography. 1 Explorers -- Peru. 1 Explorers -- Peru -- Biography. 1 Explorers -- Peru -- Biography -- Juvenile literature. 1 Explorers -- Poetry. 2 Explorers -- Polar regions -- History. 1 Explorers -- Polynesia -- Songs and music. 1 Explorers -- Portugal. 4 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings >