Issue #4 Oct 09, 1986 Issue #5 Jan 09, 1987 Issue #6 Mar 10, 1987 Issue #7 May 08, 1987 Issue #8 Jul 10, 1987 Issue #9 Sep 10, 1987 Issue #10 Nov 10, 1987 Issue #11 Feb 10, 1988 Issue #12 Apr 08, 1988 Issue #13 Jun 10, 1988 Issue #14 Aug 10, 1988 Issue #15 Dec 06, 1988 Issue #16 Feb 10, 1989 Issue #17 May 10, 1989 Issue #18 Jul 10, 1989 Issue #19 Nov 10, 1989 Issue #20 Jan 10, 1990 Issue #21 Apr 10, 1990 Issue #22 Jul 10, 1990 Issue #23 Oct 08, 1990