经常下载主要类别阅读书单中文电子书 AI阅读

经常下载主要类别

Books about Mental retardation (sorted by release date)

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The Kallikak Family: A Study in the Heredity of Feeble-Mindedness Henry Herbert Goddard Jan 13, 2017
The Idiot: His Place in Creation, and His Claims on Society Sir Frederick Bateman May 11, 2012
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