Mustrum_Ridcully
Legend
Um, really? Can you name one?
Key to Time was late 70s.
Trial of a Time Lord was mid 80s, and a huge portion of the fan base at the time found disappointing.
Many of the old Doctor Who stories seem to be multi-epsiodes one, and that was the season/series of that year.
Unfortunately, I don't really remember all the names of them, and I hardly saw all of it. Inferno was one I distinctively remember.
But you can just ask the Wikipedia: http://en.wikipedia.org/wiki/List_of_Doctor_Who_serials