Simmonds-Goudime computor
Astronavigation calculator, by Simmonds-Goudime
- Object Number:
- 1956-263/1/1
- type:
- calculators
Astronavigation calculator and transformer, by Simmonds-Goudime
Astronavigation calculator, by Simmonds-Goudime
Transformer for Astro-navigation calculator, by Goudine