an Entity references as follows:
The following is the 1968–69 network television schedule for the three major English language commercial broadcast networks in the United States. The schedule covers primetime hours from September 1968 through August 1969. The schedule is followed by a of returning series, new series, and series cancelled after the 1967–68 season. New fall series are highlighted in bold. Each of the 30 highest-rated shows is listed with its rank and rating as determined by Nielsen Media Research. National Educational Television (NET) was in operation, but the schedule was set by each local station.