Letter to Federal Reserve Board
The Marriner S. Eccles Document Collection
Letter from H.J. Nelson requesting copy of Eccles' speech before the Mile High Club in April 1951; includes Egbert's reply.
Egbert, VaLois, 1951, Letter to Federal Reserve Board, from The Marriner S. Eccles Document Collection, accessed Sep 30, 2014 from FRASER, http://fraser.stlouisfed.org/docs/historical/eccles/086_16_0011.pdf