ea gradus z 3, min. 3 o, tribui declinationi initij ; vnde confequenter a puntlo A versus D numero grad. 23, nun. 30; lado autem in fine nu¬ merationis puncto, vt D, ex B 111 D ficur prius duco pro initio radium- BD. Ita pro initio numerabo ab A versus fi) gradus io, min. 12 ex pradcripto tabellae,… … 'Decii-
Sundials -- Early works to 1800 · Horology -- Early works to 1800 · Perspective -- Early works to 1800 · Horology · Perspective · Sundials
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