| 1974 | v1 #1, #1 Mar |
 v1 #2, #2 Apr |
v1 #3, #3 May |
 v1 #4, #4 Jun |
 v1 #5, #5 Jul |
 v1 #6, #6 Aug/Sep |
 v1 #7, #7 Aug/Sep |
v1 #8, #8 Nov |
 v1 #9, #9 Dec |
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| 1975 |  v1 #10, #10 Jan |
v1 #10.5, #10.5 Feb |
 v1 #11, #11 Mar |
 v2 #1, #13 May |
v2 #2, #14 Jun |
 v2 #3, #15 Jul |
 v2 #4, #16 Aug |
 v2 #5, #17 Sep |
 v2 #6, #18 Oct |
 v2 #7, #19 Dec |
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| 1976 |  v2 #7, #20 Jan |
 v2 #8, #21 Mar |
 v2 #9, #22 Mar/Apr |
 v2 #10, #23 May |
 v2 #11, #24 Jul |
 v2 #12, #25 Aug |
 v3 #1, #26 Sep |
 v3 #3, #27 Oct |
 v3 #4, #28 Nov/Dec |
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| 1977 |  v3 #5, #29 Feb |
 v3 #6, #30 Mar |
 v3 #7, #31 Apr |
 v3 #8, #32 May/Jun |
 v3 #9, #33 May/Jun |
 v3 #10, #34 Aug/Sep |
 v3 #10, #35 Oct |
 v3 #11, #36 Nov |
 #37 Dec |
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| 1978 |  #38 Mar/Apr |
 #39 Jun |
 #40 Jul |
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| 1979 |  #41 Jan |
 #42 Sep/Oct |
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| 1980 |  #43 Jan |
 #44 Mar |
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