Gillet, André, Une histoire du point en mer / André Gillet. - 111 pages : illustrations, maps ; 22 cm. - Regards sur la science, 0993-4812 . - Collection Regards sur la science. . Includes bibliographical references and index. In French. ISBN: 2701126649 9782701126647 Subjects--Topical Terms: Nautical astronomy.Nautical astronomy. Subjects--Index Terms: Naval Orientation Longitude navigation Clock Navigation Clock (general)