The man who made time travel /[ Junior Non-Fiction Yellow ] Published by : Melanie Kroupa Books (New York) Physical details: unpaged col. ill. 28 cm. ISBN:0374347883.
|Current location||Call number||Status||Date due||Barcode|
|Casco Public Library||J 526 Las y (Browse shelf)||Available||23486|
Cornerstones of Science
Includes bibliographical references
Summary: Describes the need for sailors to be able to determine their position at sea and the efforts of John Harrison, an eighteenth century man who spent his life refining instruments to enable them to do this.