[직수입양서]
Compressed Air; Its Production, Uses and Applications; Comprising the Physical Properties of Air From a Vacuum to Its Liquid State, Its Thermodynamics
[ Hardcover ]
[직수입양서]
DIY Hardshell Backpack: Using Vacuum Forming and Industrial Sewing to Build a Custom-Shaped Hardshell Backpack That Will Outlive Its Owner!
[ Paperback ]