Mason Y Cooper
Autor de Norfolk & Western electrics
Obras de Mason Y Cooper
Etiquetado
Conocimiento común
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Miembros
Reseñas
Estadísticas
- Obras
- 2
- Miembros
- 22
- Popularidad
- #553,378
- Valoración
- 4.0
- Reseñas
- 1
- ISBNs
- 2
The most problematic area was the electric power explanation. I'm still not clear on the differences between 1 phase and 3 phase and the conversion technology in use. The author implies that the 1 phase was less susceptible to damage but that is not clear to me.
I did get one correction to my railroad trivia! It was my understanding that the 100 ton 6 axle gon's better known as 'battleship gon's ' were developed by the N&W and not the Virginian as I had previously thought.
The photos and maps were adequate.
The book is a good one time read and worth retaining for reference purposes.… (más)