Bøger af William D. Middleton
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357,95 kr. - Bog
- 357,95 kr.
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323,95 kr. This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface.We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
- Bog
- 323,95 kr.
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668,95 kr. A comprehensive history of North American railroad electrification.
- Bog
- 668,95 kr.
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- Rapid Transit in America
378,95 kr. Deals with the growth and development of urban rail transit systems in North America. This volume traces the history of rail transit technology from such impractical early schemes as a proposed steam-powered "arcade railway" under New York's Broadway through the sophisticated systems.
- Bog
- 378,95 kr.
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- Railway Journeys by William D. Middleton
363,95 kr. Two dozen illustrated stories describing William D Middleton's railroad journeys in North and Central America, Europe, the Middle East, and the Far East.
- Bog
- 363,95 kr.
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- Electrical Inventor and Engineer
438,95 kr. Frank Julian Sprague invented a system for distributing electricity to streetcars from overhead wires. Within a year, electric streetcars had begun to replace horsecars, sparking a revolution in urban transportation. Sprague (1857-1934) was an American naval officer turned inventor who worked briefly for Thomas Edison before striking out on his own. Sprague contributed to the development of the electric motor, electric railways, and electric elevators. His innovations would help transform the urban space of the 20th century, enabling cities to grow larger and skyscrapers taller. The Middletons' generously illustrated biography is an engrossing study of the life and times of a maverick innovator.
- Bog
- 438,95 kr.