Issue #238 Oct 01, 1975 Issue #239 Nov 01, 1975 Issue #240 Sep 23, 1975 Issue #241 Jan 01, 1976 Issue #242 Nov 25, 1975 Issue #243 Mar 01, 1976 Issue #244 Jan 27, 1976 Issue #245 Feb 24, 1976 Issue #246 Jun 01, 1976 Issue #247 Jul 01, 1976 Issue #248 May 25, 1976 Issue #249 Jun 22, 1976 Issue #250 Jul 27, 1976 Issue #251 Aug 24, 1976 Issue #252 Sep 28, 1976 Issue #253 Issue #254 Issue #255 Issue #256 Jan 24, 1977 Issue #257 May 01, 1977