NavList thread: Box Sextant and "Natural Tangents to a Base of 100"?

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20 Feb 2012, 17:56 | Noell Wilson
20 Feb 2012, 18:37 | Noell Wilson
20 Feb 2012, 19:04 | Bill Morris
20 Feb 2012, 20:12 | Noell Wilson
20 Feb 2012, 23:03 | Gary LaPook