Industrial reserve army, [31]

— schools, [238]

Ineducability, [30]

Infant-feeding, natural, artificial, and by wet-nurses, [125-140]

Infanticide, [95], [96], [142], [256], [257]

Infantile atrophy. See [Atrophy]

Infant life protection, [125-140]

— mortality, [17-24], [96]

— — attainable minimum of, [18]

Infants’ hospitals, [134], [180]