Volume 1
September 1975 - June 1976
26 pages $3.10 |
Volume 2
July/August 1976 - June 1977
47 pages $5.20 |
Volume 3
July/August 1977 - June 1978
27 pages $3.20 |
Volume 4
July/August 1978 - June 1979
30 pages $3.50 |
Volume 5
July/August 1979 - June 1980
34 pages $3.90 |
Volume 6
July/August 1980 - June 1981
44 pages $4.90 |
Volume 7
July/August 1981 - June 1982
40 pages $4.50 |
Volume 8
July/August 1982 - June 1983
44 pages $4.90 |
Volume 9
July/August 1983 - June 1984
46 pages $5.10 |
Volume 10
July/August 1984 - June 1985
56 pages $6.10 |
Volume 11
July/August 1985 - June 1986
57 pages $6.20 |
Volume 12
July/August 1986 - June 1987
73 pages $7.80 |
Volume 13
July/August 1987 - June 1988
68 pages $7.30 |
Volume 14
July/August 1988 - June 1989
60 pages $6.50 |
Volume 15
July/August 1989 - June 1990
61 pages $6.60 |
Volume 16
July/August 1990 - June 1991
58 pages $6.30 |
Volume 17
July/August 1991 - June 1992
62 pages $6.70 |
Volume 18
July/August 1992 - June 1993
62 pages $6.70 |
Volume 19
July/August 1993 - June 1994
70 pages $7.50 |
Volume 20
July/August 1994 - June 1995
76 pages $8.10 |
Volume 21
July/August 1995 - June 1996
82 pages $8.70 |
Volume 22
July/August 1996 - June 1997
102 pages $10.70 |
Volume 23
July/August 1997 - June 1998
94 pages $9.90 |
Volume 24
July/August 1998 - June 1999
86 pages $9.10 |
Volume 25
July/August 1999 - June 2000
78 pages $9.40 |
Volume 26
July/August 2000 - June 2001
76 pages $8.10 |
Volume 27
July/August 2001- June 2002
72 pages $7.70 |
Volume 28
July/August 2002 - June 2003
72 pages $7.70 |
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Volume 29
July/August 2003 - June 2004
68 Pages $7.30
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Volume 30
July/August 2004 - June 2005
71 Pages $7.60
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