Horologivm oscillatorivm, sive de motv pendvlorvm ad horologia aptato demostrationes geometricae.
Huygens, Christiaan, 1629-1695.,
Horologivm oscillatorivm, sive de motv pendvlorvm ad horologia aptato demostrationes geometricae. - 161 pages : illustrations
"Impression anastaltique." Reprint of edition: Parisiis : F. Muguet, 1673.
Clocks and watches.
Pendulum.
Huygens Huygens, Christiaan Timekeeper (general) pendulum
Horologivm oscillatorivm, sive de motv pendvlorvm ad horologia aptato demostrationes geometricae. - 161 pages : illustrations
"Impression anastaltique." Reprint of edition: Parisiis : F. Muguet, 1673.
Clocks and watches.
Pendulum.
Huygens Huygens, Christiaan Timekeeper (general) pendulum