andré-marie ampère (1775-1836) french physicist, engraving, published in 1882 - 安培值 幅插畫檔、美工圖案、卡通及圖標雕刻圖像, 物理學家, 藝術人像
electrodynamic framework (1822) by ampère, wood engraving, published in 1875 - 安培值 幅插畫檔、美工圖案、卡通及圖標電磁的
a senior mechanic man and young woman are checking the electricity in a car using an equipment. - 安培值 個照片及圖片檔年輕女性, 修理, 汽車
