Issue #22 Jan 30, 1973 Issue #23 May 01, 1973 Issue #24 Jun 26, 1973 Issue #25 Aug 07, 1973 Issue #26 Oct 30, 1973 Issue #27 Jan 29, 1974 Issue #28 Apr 23, 1974 Issue #29 Jul 02, 1974 Issue #30 Aug 06, 1974 Issue #31 Nov 05, 1974 Issue #32 Apr 22, 1975 Issue #33 Jun 24, 1975 Issue #34 Jul 29, 1975 Issue #35 Nov 11, 1975 Issue #36 Mar 16, 1976 Issue #37 May 11, 1976 Issue #38 Jul 12, 1976 Issue #39 Aug 10, 1976 Issue #40 Nov 09, 1976 Issue #41 Jun 21, 1977