131. Personnel Research Laboratory: Technical documentary report PRL-TDR (series). 62-1. Preliminary attempt to identify officers with scientific and engineering Sotential [with list of references); by Cecil J. Mullins and Kenneth J. Groves. Bookmark Corporate/Agency Authors: Air Force Department and Defense Dept. Publisher: Air Force Department Date: Jan. 1962 SuDoc number: D 301.45/27:62-1