Author:

Riefler, Sigmund 1847-1912  Search this

Physical description:

72 p., [4] folded leaves of plates : ill. ; 27 cm

Type:

Books

Date:

1907

Contents:

1. T. Präzisions-Pendeluhren -- 2. T. Zeitdienst-Anlagen für Sternwarten

Topic:

Pendulum--Isochronism  Search this

Astronomical clocks  Search this

Call number:

QB107 .R531 1907

Data Source:

Smithsonian Libraries

EDAN-URL:

edanmdm:siris_sil_484111