Browse Items (2 total)

'Recent experiments with homing birds', Harpers

Tags: 1910s; 1915; 1915-8-1; Biology; Birds; Homing; Migration; Orientation; Ornithology; Phototropism in animals; United States; Watson, John B. (John Broadus); Zoology

'If gasoline continues to rise', Harpers

Tags: 1910s; 1917; 1917-3-1; Automobile travel; Caricatures and cartoons; Engineering; Gasoline; Johnson, P. D.; Mechanical Engineering; Orientation; Prices; United States