Issue #31 Oct 06, 1987 Issue #32 Oct 20, 1987 Issue #33 Nov 30, 1987 Issue #34 Dec 31, 1987 Issue #35 Jan 05, 1988 Issue #36 Feb 02, 1988 Issue #37 Mar 01, 1988 Issue #38 Apr 05, 1988 Issue #39 May 03, 1988 Issue #40 Jun 06, 1988 Issue #41 Jul 05, 1988 Issue #42 Aug 02, 1988 Issue #43 Sep 30, 1988 Issue #44 Oct 31, 1988 Issue #45 Nov 30, 1988 Issue #46 Jan 31, 1989 Issue #47 Mar 31, 1989 Issue #48 Feb 28, 1989 Issue #49 Jun 30, 1989 Issue #50 Oct 31, 1989