首页 / 官方藏书 / Jethro Wood, Inventor of the Modern Plow. / A Brief Account of His Life, Services, and Trials; Together with Facts Subsequent to his Death, and Incident to His Great Invention / JETHRO WOOD; INVENTOR OF THE MODERN PLOW.

JETHRO WOOD; INVENTOR OF THE MODERN PLOW.

Jethro Wood, Inventor of the Modern Plow. / A Brief Account of His Life, Services, and Trials; Together with Facts Subsequent to his Death, and Incident to His Great Invention · Frank Gilbert · 第 1 / 2 章