Books by Emmett A. Witmer:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Witmer, Emmett A.: Dynamic response of shells to externally-applied dynamic loads (Wright-Patterson Air Force Base, Ohio : Flight Dynamics Laboratory, Aeronautical Systems Division, Air Force Systems Command, United States Air Force, 1962., 1962), also by John W. Leech, Walter Herrmann, Theodore H. H. Pian, Air Force Flight Dynamics Laboratory (U.S.), United States. Air Force. Systems Command. Aeronautical Systems Division, and Massachusetts Institute of Technology. Aeroelastic and Structures Research Laboratory (page images at HathiTrust)- Witmer, Emmett A.: Stress wave propagation and spallation in uniaxial strain (Wright-Patterson Air Force Base, Ohio : Directorate of Aeromechanics, Aeronautical Systems Division, Air Force Systems Command, United States Air Force, 1962., 1962), also by Walter Herrmann, Arfon H. Jones, John H. Percy, United States. Air Force. Systems Command. Aeronautical Systems Division, and Massachusetts Institute of Technology (page images at HathiTrust)
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