Issue #1 Jul 25, 1972 Issue #2 Sep 19, 1972 Issue #3 Nov 21, 1972 Issue #4 Jan 23, 1973 Issue #5 Mar 27, 1973 Issue #6 May 29, 1973 Issue #7 Oct 01, 1973 Issue #8 Sep 18, 1973 Issue #9 Nov 13, 1973 Issue #10 Jan 22, 1974 Issue #11 Mar 26, 1974 Issue #12 May 28, 1974 Issue #13 Jul 23, 1974 Issue #14 Sep 24, 1974 Issue #15 Nov 26, 1974 Issue #16 Jan 28, 1975 Issue #17 Mar 25, 1975 Issue #18 May 27, 1975 Issue #19 Jul 22, 1975