Great expansion of the modern system of education (26 янв 1825 г. – 3 май 1921 г.)
Описание:
 By 1921-22, the unrecognised institution—which term includes all the known educational institutions outside the State system numbered only 16,322 with only 422,165 pupils 
Добавлено на ленту времени:
Дата:
26 янв 1825 г.
3 май 1921 г.
 ~ 96 years