Box 2
Container
Contains 1 Result:
High Speed Tunnel Propellers--Obsolete Design (Calculations/Graphs/Notes), 1939, n.d.
File — Box: 2, Folder: 13
Scope and Contents
From the Sub-Group:
Materials from this sub-subseries are in Box 2 (folders listed below) and in oversize Folder 14.
Dates:
1939, n.d.