🌐EnglishEnglishBahasa IndonesiaFrançaisItalianoNederlandsPortuguêsSvenskaTiếng ViệtTürkçeРусскийالعربيةفارسیไทย한국어中文日本語EntityQ8407627· pop 45Category:Education stubsWikimedia categoryArticleThis category is maintained by WikiProject Stub sorting.Please propose new stub templates and categories here before creation.Read full article (7 paragraphs)Available in 44 languagesFrançais中文日本語РусскийPortuguêsItalianoالعربيةAmharicArmenian