The 1977-31 was a Late Model Sportsman national championship event held at Oxford Plains Speedway on July 17, 1977. Don Biederman captured his only series victory of the year, taking the prestigious Oxford 250.
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| http://dbkwik.webdatacommons.org | 6 |
![[RDF Data]](/fct/images/sw-rdf-blue.png)
