Perspectiva horaria
From GATE
For more information see this lik: Perspectiva horaria sive de horographia gnomonica tum theoretica tum practica libri quatuor...avtore Emanuele Maignan
For more information see this lik: Perspectiva horaria sive de horographia gnomonica tum theoretica tum practica libri quatuor...avtore Emanuele Maignan