✦ LIBER ✦
A piezo-electric oscillograph: C. E. Wynn-Williams. (Phil. Mag., Feb., 1925.)
✍ Scribed by G.F.S.
- Publisher
- Elsevier Science
- Year
- 1925
- Tongue
- English
- Weight
- 62 KB
- Volume
- 199
- Category
- Article
- ISSN
- 0016-0032
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