TY  - BOOK
AU  - Hottenroth,Josef
TI  - Die Taschen- und Armbanduhr
SN  - 9783980955799
PY  - 2006///
CY  - [Erscheinungsort nicht ermittelbar]
PB  - [Verlag nicht ermittelbar]
KW  - Pocket watches
KW  - Design and construction
KW  - Wrist watches
KW  - Clocks and watches
KW  - Escapements
KW  - Clock and watch making
KW  - Standards
KW  - Escapment Science
KW  - Germany
KW  - Pforzheim
KW  - Textbook  physics escapement
KW  - Watch (general)
N1  - Originally published in 1955
ER  -