'The conquest of tuberculosis', Harpers
Tags: 1920s; 1929; 1929-4-1; Dublin, Louis Israel; History; Medicine; Mortality; Prevention; Public health; Tuberculosis; United States
'Einstein gets us guessing', Harpers
Tags: 1920s; 1929; 1929-4-1; Albert Einstein; Books and reading; Discoveries in science; Drinking of alcoholic beverages; England; George V; Gravity; Great Britain; History; King of Great Britain; Martin, Edward Sandford; Physics; Prohibition; Relations; Relativity; United States
'John Hommell, quarryman', Harpers
Tags: 1920s; 1929; 1929-4-1; Blue collar workers; Labour; Older men; Other; Portraits; Speicher, Eugene Edward; United States
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