{"category":null,"date":{"calendar":null,"day":18,"day_url":"https://kogda.com/18-maya","month":5,"text":"18 мая 1934 года","year":1934,"year_url":"https://kogda.com/1934"},"id":134026,"kind":"event","license":"Тексты: Русская Википедия, CC BY-SA 4.0. Люди и места: Wikidata, CC0.","mentions":[],"people":[],"places":[],"related":[],"slug":"v-sovetskih-politehnicheskih-institutah-vvedeno-1934","source":{"license":"CC BY-SA 4.0","name":"Русская Википедия","url":"https://ru.wikipedia.org/wiki/18_мая"},"summary":null,"text":"","title":"В советских политехнических институтах введено преподавание истории и географии","url":"https://kogda.com/e/v-sovetskih-politehnicheskih-institutah-vvedeno-1934","weight":0}