Public domain. Cover image from Project Gutenberg ebook #66046.
Søren Hjorth: Inventor of the Dynamo-electric Principle
Capítulos (8)
- Søren Hjorth: Inventor of the Dynamo-electric Principle 0:00
- SØREN HJORTH: PREFACE. 0:07
- CONTENTS. 2:20
- Childhood and Youth. 2:24
- The Railway. 6:41
- Electricity. 11:35
- Hard Times. 28:37
- SOURCES. 44:21
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