Issue #53 Oct 26, 1976 Issue #54 Nov 23, 1976 Issue #55 Dec 21, 1976 Issue #56 Jan 25, 1977 Issue #57 Feb 22, 1977 Issue #58 Mar 22, 1977 Issue #59 Apr 26, 1977 Issue #60 May 24, 1977 Issue #61 Jun 21, 1977 Issue #62 Jul 26, 1977 Issue #63 Aug 24, 1977 Issue #64 Sep 27, 1977 Issue #65 Oct 25, 1977 Issue #66 Nov 22, 1977 Issue #67 Dec 27, 1977 Issue #68 Jan 24, 1978 Issue #69 Feb 21, 1978 Issue #70 Mar 28, 1978 Issue #71 Apr 25, 1978 Issue #72 May 23, 1978