Issues
- #1 #1 September 1972
- #2 #2 November 1972
- #3 #3 January 1973
- #4 #4 March 1973
- #5 #5 May 1973
- #6 #6 July 1973
- #7 #7 September 1973
- #8 #8 November 1973
- #9 #9 January 1974
- #10 #10 March 1974
- #11 #11 May 1974
- #12 #12 July 1974
- #13 #13 September 1974
- #14 #14 November 1974
- #15 #15 January 1975
- #16 #16 March 1975
- #17 #17 May 1975
- #18 #18 July 1975
- #19 #19 September 1975
- #20 #20 November 1975
- #21 #21 January 1976
- #22 #22 March 1976
- #23 #23 May 1976
- #24 #24 July 1976
- #25 #25 September 1976
- #26 #26 November 1976
- #27 #27 January 1977
- #28 #28 March 1977
- #29 #29 May 1977
- #30 #30 July 1977
- #31 #31 September 1977
- #32 #32 November 1977
- #33 #33 January 1978
- #34 #34 March 1978
- #35 #35 May 1978
- #36 #36 August 1978
- #37 #37 October 1978
- #38 #38 January 1979
- #39 #39 March 1979
- #40 #40 1979
- #41 #41 August 1979
- #42 #42 October 1979
- #43 #43 November 1979
- #44 #44 January 1980
- #45 #45 April 1980
- #46 #46 June 1980
- #47 #47 September 1980
- #48 #48 October 1980
- #49 #49 December 1980
- #50 #50 February 1981
- #51 #51 April 1981
- #52 #52 June 1981
- #53 #53 August 1981
- #54 #54 October 1981
- #55 #55 January 1982
- #56 #56 March 1982
- #57 #57 May 1982
- #58 #58 July 1982
- #59 #59 September 1982