官方藏书 / Engineering_and_Technology / Flying Machines: Construction and Operation / A Practical Book Which Shows, in Illustrations, Working Plans and Text, How to Build and Navigate the Modern Airship

Flying Machines: Construction and Operation / A Practical Book Which Shows, in Illustrations, Working Plans and Text, How to Build and Navigate the Modern Airship

William J. Jackman · Engineering_and_Technology · 8 章

Flying Machines: Construction and Operation / A Practical Book Which Shows, in Illustrations, Working Plans and Text, How to Build and Navigate the Modern Airship

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