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Internet Archive
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Preserved
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2025-08-08
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4 to 37
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Scholars Portal
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Preserved
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2025-09-02
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Preserved : 29 (1 to 4); 30 (, 1 to 4); 31 (, 1 to 4); 32 (, 1 to 4); 33 (, 1 to 4); 34 (, 1 to 4); 35 (, 1 to 4); 36 (, 1 to 4); 37 (, 1 to 4); 38 (, 1 to 4); 39 (, 1 to 4); 40 (, 1 to 4); 41 (, 1 to 4); 42 (, 1-2, 3, 4); 43 (, 1 to 4); 44 (, 1 to 4); 45 (, 1, 2-3, 4); 46 (, 1 to 3); 47 (, 1 to 4); 48 (, 2 to 4); 49 (, 1, 2, 3-4); 50 (, 1-2, 3-4); 51 (, 1, 2, 3-4); 52 (, 1-2, 3, 4); 1997; 1998; 1999; 2000; 2001; 2002; 2003; 2004; 2005; 2006; 2007; 2008; 2009; 2010; 2011; 2012; 2013; 2014; 2015; 2016; 2017; 2018; 2019; 2020; 2021
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Portico
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Preserved
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2026-02-12
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Preserved : 1969/1970: 1(1-4), 1970/1971: 2(1-4), 1971/1972: 3(1-4), 1972/1973: 4(1-4), 1973/1974: 5(1-4), 1974/1975: 6(1-4), 1975/1976/1981: 7(1-4), 1976/1977: 8(1-4), 1977/1978: 9(1-4), 1978/1979: 10(1-4), 1979/1980: 11(1-4), 1980/1981: 12(1-4), 1981/1982: 13(1-4), 1982/1983: 14(1-4), 1983/1984: 15(1-4), 1984/1985: 16(1-4), 1985/1986: 17(1-4), 1986/1987: 18(1-4), 1987/1988: 19(1-4), 1988/1989: 20(1-4), 1989/1990: 21(1-4), 1990/1991: 22(1-4), 1991/1992: 23(1-4), 1992/1993: 24(1-4), 1993/1994: 25(1-4), 1994/1995: 26(1-4), 1995/1996: 27(1-4), 1996/1997: 28(1-4), 1997/1998: 29(1-4), 1998/1999: 30(1-4), 1999/2000: 31(1-4), 2000/2001: 32(1, 3-4), 2001/2002: 33(1-4), 2002/2003: 34(1-4), 2003/2004: 35(1-4), 2003/2004/2005: 36(1-4), 2005/2006: 37(1-4), 2006/2007: 38(1-4), 2007/2008: 39(1-4), 2008/2009: 40(1-4), 2009/2010: 41(1-4), 2010/2011: 42(1-4), 2011/2012: 43(1-4), 2012/2013: 44(1-4), 2013/2014: 45(1-4), 2014: 46(1)
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CLOCKSS Archive
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Preserved
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2026-02-09
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29 to 52
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LOCKSS Archive
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Preserved
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2026-02-09
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29 to 52
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Portico
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Preserved
|
2026-02-12
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Preserved : 1997: 28(3-4), 1997/1998: 29(1-4), 1998/1999: 30(1-4), 1999/2000: 31(1-4), 2000/2001: 32(1-4), 2001/2002: 33(1-4), 2002/2003: 34(1-4), 2003/2004: 35(1-4), 2004/2005: 36(1-4), 2005/2006: 37(1-4), 2006/2007: 38(1-4), 2007/2008: 39(1-4), 2008/2009: 40(1-4), 2009/2010: 41(1-4), 2010/2011: 42(1-4), 2011/2012: 43(1-4), 2012/2013: 44(1-4), 2013/2014: 45(1-4), 2014/2015: 46(1-4), 2016: 47(1-4), 2017: 48(1-4), 2018: 49(1-4), 2019: 50(1-4), 2020: 51(1-4), 2021: 52(1-4)
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Library of Congress
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Preserved
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2025-04-07
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41 (2 to 4); 42 (1-2, 3, 4); 43 (1 to 4); 44 (1 to 4); 45 (1, 2-3, 4); 46 (1 to 4); 47 (1 to 4); 48 (1 to 4); 49 (1 to 3-4); 50 (1-2, 3-4); 51 (1 to 3-4); 52 (1-2, 3, 4)
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