TY  - BOOK
AU  - Sobel, Dava
TI  - Longitude: the story of a lone genius who solved the greatest scientific problems of his time
SN  - 1857025717
U1  - SOB 
PY  - 1996///
CY  - London
PB  - Fourth Estate
KW  - Chronometers - History
KW  - Clock and watch makers - Great Britain - Biography
KW  - Harrison, John (1693-1776)
KW  - Longitude - Measurement - History
ER  -