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1971 Surgut Aeroflot Antonov An-12 crash
Reference material by Wikipedia contributors. This retains its source identity and is not 411 news reporting.
1971 Surgut Aeroflot Antonov An-12 crash may refer to either one of the two similar accidents that happened within 9 days of each other:
1971 January 22 Surgut Aeroflot Antonov An-12 crash
1971 January 31 Surgut Aeroflot Antonov An-12 crash