登入選單

返回Google圖書搜尋

Letter

Henry Augustus Rowland

出版	1895
URL	http://books.google.com.hk/books?id=Ixv8NwAACAAJ&hl=&source=gbs_api

註釋

Two A.L.S. (1895 Jan. 21 and Feb. 7, Baltimore, Md.) to Carhart concerning "the specifications for the Clark cell" to be considered by the National Academy of Sciences, on letterhead of The Johns Hopkins University.