Medicine & HealthEuthenics, the science of controllable environment A plea for better living conditions as a first step toward higher human efficiencyEllen H. Richards![Euthenics, the science of controllable environment A plea for better living conditions as a first step toward higher human efficiency]()
Euthenics, the science of controllable environment A plea for better living conditions as a first step toward higher human efficiency
Ellen H. Richards
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“Euthenics, the science of controllable environment A plea for better living conditions as a first step toward higher human efficiency” by Ellen H. Richards…
Catalogue details
- Author
- Ellen H. Richards
- Category
- Medicine & Health
- Language
- English
- Source
- Project Gutenberg