ホーム > Term: John Loudon Macadam
John Loudon Macadam
Scottish engineer, born at Ayr; inventor of the system of road-making which bears his name; he made his fortune as a merchant in New York, but spent it in road-making (1756-1836).
- スピーチの一部 noun
- 産業/ドメイン 言語
- カテゴリ Encyclopedias
- Organization: Project Gutenberg
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作成者
- JohannesDD
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(V.I.P) 14638 ポイント - 100% positive feedback
(Sydney, Australia)
