Title rated 3.25 out of 5 stars, based on 2 ratings(2 ratings)
Book, 2000
Current format, Book, 2000, 1st ed, No Longer Available.
Book, 2000
Current format, Book, 2000, 1st ed, No Longer Available. Offered in 0 more formats
The story of John Harrison, inventor of watches and clocks, who spent forty years working on a time-machine which could be used to accurately determine longitude at sea.
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