. . . . . "Viking longships"@en . "Viking Longships"@en . "Viking longships" . . "Electronic books"@en . . . . "Explores the design and building of the Viking ships and explains how they were decorated and used."@en . . "Explores the design and building of the Viking ships and explains how they were decorated and used." . . "This book describes the building of Viking longships and how, over time, the Norsemen make different kinds of ships for different purposes."@en . "Juvenile works"@en . "Juvenile works" . . . . . . . .