Explains photographic methods of making enlarged or reduced copies of maps and engineering records. (3000 w.) (No. 57685 A)


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    Title :

    The camera vs the pantograph


    Additional title:

    Col Engr


    Contributors:

    Published in:

    Publication date :

    1915


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English


    Keywords :


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