Euthenics: The Science of Controllable Environment : A Plea for Better Conditions As a First Step Toward Higher Human Efficiency
Full Title: | Euthenics: The Science of Controllable Environment : A Plea for Better Conditions As a First Step Toward Higher Human Efficiency |
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ISBN: | 0405098278 |
ISBN13: | 9780405098277 |
List Price: | USD $19.95 |
Authors: |
Richards, Ellen H. |