Girard: Haldeman-Julius Publications, no date. 64,, 5 x 3.5 inch staplebound wraps, greyish-green buff, mildtly browned with a lower-corner crimp and closed tear. Little blue book no. 1065.
FYI, the Quinn portraits are curiously "off" though from standard image-pools available at the time; Polk looks like Vlad the Impaler, Hayes like one of the chambers in Carlsbad Caverns.