How to make a twin-elliptic Harmonograph
- Made:
- 1980
[Information leaflet] How to make a twin-elliptic Harmonograph / L. A. Breame [for Science Museum], 1980. [4p. on 1 leaf. An HMSO publication. Another copy is in Science Museum publications reference set (1975/2)]
Details
- Category:
- Archive
- Object Number:
- 2000-1236
- Measurements:
-
: 295 x 210 mm
- type:
- information leaflet and harmonograph
- credit:
- Science Museum Library
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