number,season,episode,production code,airdate,title,special?,tvrage 1,1,1,"",1/Mar/79,"Series 1, Episode 1",n 2,1,2,"",8/Mar/79,"Series 1, Episode 2",n 3,1,3,"",5/Mar/79,"Series 1, Episode 3",n 4,1,4,"",2/Mar/79,"Series 1, Episode 4",n 5,1,5,"",9/Mar/79,"Series 1, Episode 5",n 6,1,6,"",5/Apr/79,"Series 1, Episode 6",n 7,2,1,"",7/Feb/80,"Series 2, Episode 1",n 8,2,2,"",5/Mar/80,"Series 2, Episode 2",n 9,2,3,"",2/Mar/80,"Series 2, Episode 3",n 10,2,4,"",9/Mar/80,"Series 2, Episode 4",n 11,2,5,"",6/Mar/80,"Series 2, Episode 5",n 12,2,6,"",2/Apr/80,"Series 2, Episode 6",n 13,2,7,"",9/Apr/80,"Series 2, Episode 7",n 14,3,1,"",7/Jul/83,"Series 3, Episode 1",n 15,3,2,"",4/Jul/83,"Series 3, Episode 2",n 16,3,3,"",1/Jul/83,"Series 3, Episode 3",n 17,3,4,"",7/Aug/83,"Series 3, Episode 4",n 18,3,5,"",4/Aug/83,"Series 3, Episode 5",n 19,3,6,"",1/Aug/83,"Series 3, Episode 6",n 20,3,7,"",8/Aug/83,"Series 3, Episode 7",n