Issues
- #1 #1 November 1970
- #2 #2 January 1971
- #3 #3 March 1971
- #4 #4 May 1971
- #5 #5 July 1971
- #6 #6 September 1971
- #7 #7 November 1971
- #8 #8 Summer 1971
- #9 #9 December 1971
- #10 #10 January 1972
- #11 #11 February 1972
- #12 #12 March 1972
- #13 #13 May 1972
- #14 #14 June 1972
- #15 #15 July 1972
- #16 #16 August 1972
- #17 #17 September 1972
- #18 #18 November 1972
- #19 #19 December 1972
- #20 #20 January 1973
- #21 #21 March 1973
- #22 #22 April 1973
- #23 #23 June 1973
- #24 #24 July 1973
- #25 #25 September 1973
- #26 #26 October 1973
- #27 #27 December 1973
- #28 #28 January 1974
- #29 #29 May 1974
- #30 #30 July 1974
- #31 #31 August 1974
- #32 #32 September 1974
- #33 #33 October 1974
- #34 #34 November 1974
- #35 #35 February 1975
- #36 #36 March 1975
- #37 #37 May 1975
- #38 #38 June 1975
- #39 #39 August 1975
- #40 #40 September 1975
- #41 #41 November 1975
- #42 #42 December 1975
- #43 #43 February 1976
- #44 #44 March 1976
- #45 #45 May 1976
- #46 #46 June 1976
- #47 #47 August 1976
- #48 #48 October 1976
- #49 #49 December 1976
- #50 #50 February 1977