• S 10: Ep 40 January 26-30, 1976 (NBC-TV)
    1/26/76
  • S 9: Ep 57 March 24-30, 1975 (2)
    3/24/75
  • S 6: Ep 20 December 6-10, 1971 (NBC-TV)
    12/6/71
  • S 5: Ep 7 October 12-16, 1970
    10/12/70
  • S 4: Ep 49 August 3-7, 1970
    8/3/70