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^[[E]]
11

J. Elfreth Watkins.

"Development of the American Rail and Track , as illustrated by the Collection in the U.S. Naional Museum". ^[[Reprinted 1892]] from the Report of the U.S. National Museum, 1888-89 [[strikethrough]] pages 651-708. [[/strikethrough]]

^[[also]] (Reprint^[[ed]] in Engineering, London, beginning with June 10, 1892)