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Titolo |
Horometria: or the compleat diallist [[electronic resource] ] : wherein the whole mystery of the art of dialling is plainly taught three several wayes; two of which are performed geometrically by rule and compasse onely: and the third instrumentally, by a quadrant fitted for that purpose. With the working of such propositions of the sphere, as are most usefull in astronomie and navigation, both geometrically and instrumentally. / / By Thomas Stirrup, philomath. Whereunto is added an appendix, shewing now the parallels of declination; the Jewish, Babylonish, and Italian houres; the azimuths, almicanters, &c. may be easily inscribed on any diall whatsoever, by rule and compasse onely. Also how to draw a diall on the seeling of a room, by W.L |
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