Issue #40 Jan 01, 1959 Issue #41 Issue #42 Issue #43 Issue #44 Issue #45 Issue #46 Issue #47 Issue #48 Dec 01, 1959 Issue #49 Issue #50 Dec 01, 1959 Issue #51 Dec 31, 1959 Issue #52 Jan 31, 1960 Issue #53 Feb 29, 1960 Issue #54 Mar 29, 1960 Issue #55 Apr 30, 1960 Issue #56 May 28, 1960 Issue #57 Jun 28, 1960 Issue #58 Jul 29, 1960 Issue #59 Sep 04, 1960