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Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve ...

Excerpt from The Need of Automatic Train Control: With Facts Concerning Its Development and Present StatusThe cause of automatic train control is no longer frowned upon nor easily dismissed by those charged with the responsibility of railway operation. The practical utility and the availa bility of means to put this thing into being have well been demonstrated. The fog is rising, and the imaginary difficulties that have so long stood in the wa...

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Excerpt from The Need of Automatic Train Control: With Facts Concerning Its Development and Present Status For more than twenty years past it has been the editorial policy of the Railway Review to encourage the use of the automatic train stop, as a necessary supplement to the block-signal system. In this way it has fallen to the writer to study the possibilities of such a means of promoting the safety of train operation, and to follow the pro...

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