1 Talált eredmények "Fájl:The_mariner's_compass_in_an_iron_ship;_how_to_keep_it_efficient,_and_use_it_intelligently-_with_some_remarks_on_electric_installation_in_its_relation_to_the_compass_(IA_cu31924004599365).pdf".
The mariner's compass in an iron ship; how to keep it efficient, and use it intelligently: with some remarks on electric installation in its relation...