LIBROS DEL AUTOR: w h elliott

2 resultados para LIBROS DEL AUTOR: w h elliott

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  • Block And Interlocking Signals
    W. H. Elliott / WHElliott
    Block And Interlocking Signals: What They Are For; What They Do; How They Do It is a book written by W. H. Elliott that provides a comprehensive overview of block and interlocking signals used in railway operations. The book explains the purpose of these signals, their functions, and how they work to ensure safety and efficiency in the movement of trains. The author covers the ...
    Disponible

    34,57 €

  • The A B C Of Railroad Signaling
    W. H. Elliott / WHElliott
    This scarce antiquarian book is a facsimile reprint of the original. Due to its age, it may contain imperfections such as marks, notations, marginalia and flawed pages. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world’s literature in affordable, high quality, modern edit...
    Disponible

    19,86 €