. . "Electronic books" . . . "U.S. military warships" . . . . . . "U.s. military warships"@en . "US military warships" . "Juvenile works" . "U.S. military warships are the most powerful fighting force afloat. Learn more about these amazing hulks, including the weapons they carry, the missions they face, and how they help keep the United States safe." . . . . . "JUVENILE NONFICTION / General" . . "JUVENILE NONFICTION / History / Military & Wars" . .