Problems of State Insurance in the 1920S (On the Example of the Simbir Province)

Type: Retraction
Notice date: 10/17/2019 0:00
Journal: Povolzh Pedagogical Search (Поволжский Педагогический Поиск)
Publisher: Ulyanovsk State Pedagogical University named after I.N. Ulyanov (Ульяновский государственный педагогический университет им. И.Н. Ульянова)
Notice DOI: unavailable
Original paper DOI: unavailable

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