Books by Richard R. Sandoval:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Sandoval, Richard R.: Analysis of staff officer knowledge, skills, and abilities (U.S. Army Research Institute for the Behavioral and Social Sciences, 1989), also by U.S. Army Research Institute for the Behavioral and Social Sciences. Human Factors Technical Area (page images at HathiTrust)
Find more by Richard R. Sandoval at your library, or elsewhere.