The 1988 Autosport 1000 km was owned by what media company?
1988 1000 km of Silverstone The 1988 Autosport 1000 km was the fourth round of the 1988 World Sportscar Championship season. It took place at the Silverstone Circuit, United Kingdom on May 8, 1988.
Sport auto (Germany) sport auto is a German automobile magazine, established in 1969, published monthly by Motor Presse Stuttgart, based in Stuttgart.