Alexander Graham Bell and the telephone [electronic resource]: the invention that changed communicationInfobase Publishing, 2009 - 114 стор. The story of Alexander Graham Bell, the man who invented the telephone, and the changes that came about because of his invention. |
Зміст
Schools Out | 1 |
Bridging the Great Divide | 4 |
The Power of Family | 11 |
The Lure of America | 22 |
Memorable Meetings | 30 |
Breakthrough | 41 |
Philadelphia | 52 |
Courtrooms and Boardrooms | 61 |
The Man the Invention the Company | 88 |
Chronology | 100 |
Notes | 104 |
| 106 | |
Further Reading | 108 |
| 109 | |
| 110 | |
About the Author | 114 |
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Alexander Graham Bell and the Telephone: The Invention that Changed ... Samuel Willard Crompton Попередній перегляд недоступний - 2009 |
Загальні терміни та фрази
Alexander Bell Alexander Graham Bell American asked AT&T became become began beginning Bell Company Bell’s better Born Boston boys brother called century CHAPTER City close communication create deaf demonstrate died early edison electricity exhibition experiments father Field followed Gardiner Greene Hubbard Gray hand harmonic idea important independent interest invention inventor January June late later learned lines lived London Mabel March married Melville Bell messages months moved natural needed never passed patent person possibility president received remained Sanders School seemed share showed sometimes soon sorts sound speaking spent success teaching tele telegraph telephone telephone company Theodore thinks Thomas thought tion took transmitted true turned United universal Vail voice wanted Watson Western Union wires wrote York young