http://www.jstor.org/stable/10.1086/421169?Search=yes&resultItemClick=true&...archText=great&searchText=depression&searchUri=%2Faction%2FdoBasicResults%3FQuery%
3Dthe%2Bgreat%2Bdepression%26amp%3Bwc%3Don%26amp%3Bfc%3Doff%26amp%3Bgrou
p%3Dnone%26amp%3Bacc%3Don
Real gross domestic product per adult was 39% below trend in 1939