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Electro-motors
其他書名
A Treatise on the Means and Apparatus Employed in the Transmission of Electrical Energy and Its Conversion Into Motive Power ...
出版W. T. Emmott, 1882
URLhttp://books.google.com.hk/books?id=Vr43AAAAMAAJ&hl=&source=gbs_api
EBookFULL_PUBLIC_DOMAIN