Sea clocks
This is the story of John Harrison, an Englishman, who worked tirelessly for more than forty years to create a perfect sea clock.
Materias
Ediciones (1)
- Sea clocks (2004)
Margaret K. McElderry Books · inglés · ISBN 9780689842160
This is the story of John Harrison, an Englishman, who worked tirelessly for more than forty years to create a perfect sea clock.
Margaret K. McElderry Books · inglés · ISBN 9780689842160
