A canon of triangles: or A table of artificiall sines, tangents, and secants, : drawne from the logarithmes of the lord of Merchistone. : Whereby all sphericall triangles are most... by Gunter, Edmund, 1581-1626, Early English Books Online

“…Printed by W. Stansby, and are to be sold by Iohn Tappe, at Saint Magnus Corner…”
Get full text