Books by Richard W. Shoenberger:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Shoenberger, Richard W., 1930-: Investigation of the effects of vibration on dial reading performance with a NASA prototype Apollo helmet (Wright-Patterson Air Force Base, Ohio : Aerospace Medical Research Laboratories, Aerospace Medical Division, Air Force Systems Command, 1968., 1968), also by Aerospace Medical Research Laboratories (U.S.) (page images at HathiTrust)
Find more by Richard W. Shoenberger at your library, or elsewhere.