20013/55902
- Posted on
- Friday 9 April 2021
- Albums
- Historical information about the Woodward Governor Company and the Hydroelectric Power Industry. / Historical hydroelectric power information and the oldest Woodward product catalogue in the collection. / Amos and Elmer Woodward era engineering and history about Prime Movers. / DEVELOPMENT OF AUTOMATIC HYDRO-ELECTRIC GENERATING STATIONS.
- Visits
- 456
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