TY  - BOOK
ED  - Omega S.A.
TI  - The secret of Switzerland: [Published for the] 100th birthday of Omega, [1848-1948]
PY  - 1950///]
CY  - Bienne
PB  - [publisher not identified]
KW  - Omega S.A
KW  - National characteristics, Swiss
KW  - Clock and watch making
KW  - Switzerland
KW  - Clock and watch industry
KW  - Economic conditions
KW  - History
KW  - Brandt, Louis
KW  - Timekeeper (general)
ER  -