• S 4: Ep 191 June 29, 1978
    6/29/78
  • S 4: Ep 155 May 4, 1978
    5/4/78
  • S 4: Ep 114 February 28, 1978
    2/28/78
  • S 4: Ep 104 February 14, 1978
    2/14/78
  • S 4: Ep 94 January 31, 1978
    1/31/78
  • S 4: Ep 70 December 21, 1977
    12/21/77
  • S 4: Ep 43 November 10, 1977
    11/10/77
  • S 4: Ep 21 October 11, 1977
    10/11/77
  • S 3: Ep 197 July 15, 1977
    7/15/77
  • S 3: Ep 129 March 29, 1977
    3/29/77
  • S 3: Ep 92 February 3, 1977
    2/3/77
  • S 3: Ep 42 November 17, 1976
    11/17/76
  • S 3: Ep 34 November 5, 1976
    11/5/76
  • S 2: Ep 167 May 24, 1976
    5/24/76
  • S 2: Ep 45 November 14, 1975
    11/14/75
  • S 1: Ep 180 July 29, 1975
    7/29/75
  • S 1: Ep 179 July 28, 1975
    7/28/75
  • S 1: Ep 76 February 17, 1975
    2/17/75