Search for: Title Author Subject Series that begins with: 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings > Browse Headings # Ocean bottom -- Juvenile literature 2 Ocean circulation -- SEE ALSO narrower term: Tides 1 Ocean -- Comic books, strips, etc. 1 Ocean currents -- Juvenile literature 2 Ocean -- Dictionaries, Juvenile. 1 Ocean -- Ecology -- SEE: Marine ecology 7 Ocean -- Economic aspects -- SEE: Marine resources 1 SEE: Shipping 1 Ocean energy resources 1 Ocean engineering -- United States -- History -- 20th century 1 Ocean exploration -- SEE: Underwater exploration 3 10 20 30 50 100 per page < Previous 10 Headings Next 10 Headings >