The description and use of the sector, crosse-staffe, and other instruments : with a canon of artificiall Sines and Tangents, and the use thereof in astronomie, navigation, dialling and fortification .. (1636)
Gunter, Edmund, 1581-1626 · London : Printed by William Iones for Iames Bowler · leaf 525
the Perpend icuar CT 342.42 2534.562.2 to the inner fide of the ftreet VW497.57 1-696: 8532. As the Perpendicular GI 472.42 2674,3305. tothefemidiameter CA 583,95 2766.3729 92.0424 So the Perpendicular CR 37242 2571.0378 to the line CQ 460,34 2662.0802 And the Perpendicular CT 342.42 2534.^22…
Astronomy · Puritans
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