(74) Kim: Mind and Hand, Chapters 2, 17, 21, 22, 24.
(75) Seidel: Industrial Instruction.
(76) Eastman: Work-Accidents and the Law; Oliver: Dangerous Trades.
77 Addams: The Newer Ideals of Peace.
78 Anitchkow: War and Labor.
79 Cooley: Human Nature and the Social Order, Chapters 1, 3, 4, 7, 12.
80 Lloyd: Man the Social Creator, Chapters 1, 6, 11.
81 Kropotkin: Mutual Aid.
82 Bellamy: Equality, Chapters 22–27 and first half of 33.
83 Henry George: Progress and Poverty, Book 10, Chapter 3.