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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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31 дек 1928 г. - Es nombrado como director de la Oficina Internacional de Educación hasta 1967
Добавлено на ленту времени:
Jean Piaget
By
Emma Muñoz
14 окт 2018
0
0
516
Дата:
31 дек 1928 г.
Сейчас
~ 96 г назад
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Cabinet
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