Issue #135 Dec 01, 1970 Issue #136 Jan 12, 1971 Issue #137 Feb 09, 1971 Issue #138 Mar 09, 1971 Issue #139 Apr 13, 1971 Issue #140 May 11, 1971 Issue #141 Jun 08, 1971 Issue #142 Jul 13, 1971 Issue #143 Aug 10, 1971 Issue #144 Sep 07, 1971 Issue #145 Oct 12, 1971 Issue #146 Nov 09, 1971 Issue #147 Dec 07, 1971 Issue #148 Jan 11, 1972 Issue #149 Feb 15, 1972 Issue #150 Mar 14, 1972 Issue #151 Apr 11, 1972 Issue #152 Jan 01, 1968 Issue #153 Jun 13, 1972 Issue #154 Jul 11, 1972