• S 4: Ep 163 May 4, 1972
    5/4/72
  • S 4: Ep 66 December 20, 1971
    12/20/71
  • S 4: Ep 57 December 7, 1971
    12/7/71
  • S 2: Ep 220 July 8, 1970
    7/8/70
  • S 2: Ep 150 March 27, 1970
    3/27/70