Issue #1 Dec 06, 1985 Issue #2 May 09, 1986 Issue #3 Oct 09, 1986 Issue #4 Mar 10, 1987 Issue #5 Sep 10, 1987 Issue #6 Nov 10, 1987 Issue #7 Mar 10, 1988 Issue #8 Nov 10, 1988 Issue #9 Feb 10, 1989 Issue #10 Jun 09, 1989 Issue #11 Sep 08, 1989 Issue #12 Nov 10, 1989 Issue #13 Jan 10, 1990 Issue #14 Mar 09, 1990 Issue #15 May 10, 1990 Issue #16 Jul 10, 1990 Issue #17 Nov 09, 1990 Issue #18 Mar 08, 1991 Issue #19 Jun 10, 1991 Issue #20 Sep 10, 1991