✦ LIBER ✦
A new power supply system for electric clocks : M. S. Mead, Jr., and J. H. Reed. (General Electrical Review, Vol. 39, No. 12)
✍ Scribed by R.H.O.
- Publisher
- Elsevier Science
- Year
- 1937
- Tongue
- English
- Weight
- 42 KB
- Volume
- 223
- Category
- Article
- ISSN
- 0016-0032
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