Longitude : the true story of a lone genius who solved the greatest scientific problem of his time / Dava Sobel.

viii, 184 p. ;, 20 cm.

QB225 .S64 1995

Harrison, John, -- 1693-1776., Clock and watch makers -- Great Britain -- Biography., Chronometers -- History., Longitude -- Measurement -- History.

New York :: Walker, 1995.

Book