Evolution of tower clock movements and their design over the past 1000 years /

Frank, Mark,

Evolution of tower clock movements and their design over the past 1000 years / by Mark Frank. - 52 pages : illustrations, 28 cm.


Tower clocks--Design and construction.
Tower clocks--History.
Antikythera mechanism (Ancient calculator)
Clocks and watches--Escapements.

History Global towerclock Frank, Mark Towerclock