Mike Cowham

4 books • 1 series

Apr 2014
Cover of A Study of the Quadrant

A Study of the Quadrant

May 1, 2010
Cover of Time Reckoning in the Medieval World

Time Reckoning in the Medieval World (BSS Monograph, #8)

Dec 10, 2008
Cover of A Study of Altitude Dials

A Study of Altitude Dials

Jun 2, 2004
Cover of A Dial in Your Poke

A Dial in Your Poke