'Exercise and its dangers', Harpers
Tags: 1900s; 1907; 1907-3-1; Agricultural laborers; Athletes; Blue collar workers; Bodies; Exercise; Health and hygiene; Health aspects; Hutchinson, Woods; Manual work; Medicine; Physiological aspects; United States
'The intelligence of the flowers (III)', Harpers
Tags: 1900s; 1907; 1907-3-1; Anatomy; Biology; Evolution; Evolution (Biology); Flowers; Maeterlinck, Maurice; Mattos, Alexander Teixeira de; Plant Sciences
atom, dcmes-xml, json, omeka-xml, rss2
