The Kallikak Family: A Study in the Heredity of Feeble-Mindedness

Henry Herbert Goddard

《The Kallikak Family: A Study in the Heredity of Feeble-Mindedness》，Henry Herbert Goddard。这是一部关于心理、社会、幽默的公版作品，适合在安静的片刻里慢慢读下去。