Präzisionspendeluhren
Subtitle: von Graham bis Riefler
By: Klaus Erbrich ; [Redaktion, Christian Pfeiffer-Belli]
Contributors: Pfeiffer-Belli, Christian.
Publisher: Callwey
Published: 1978
Place of publication: München
Language: ger
Number of pages: 254
Subjects: Clocks and watches.; Pendulum.