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Internet Archive
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Preserved
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2025-08-08
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1 to 32
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CLOCKSS Archive
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Preserved
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2026-02-09
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37 to 46
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Portico
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Preserved
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2026-02-12
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Preserved : 2013: 37(1-4), 2014: 38(1-4), 2015: 39(1-4), 2016: 40(1-4), 2017: 41(1-4), 2018: 42(1-4), 2019: 43(1-4), 2020: 44(1-4), 2021: 45(1-4), 2022: 46(1-4)
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Scholars Portal
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Preserved
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2025-09-02
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Preserved : 1 (1, 2); 2 (, 1, 2); 3 (, 1, 2); 4 (, 1, 2); 5 (, 1, 2); 6 (, 1, 2); 7 (, 1, 2); 8 (, 1, 2); 9 (, 1, 2); 10 (, 1, 2); 11 (, 1, 2); 12 (, 1, 2); 13 (, 1, 2); 14 (, 1, 2); 15 (, 1, 2); 16-17 (, 1, 2); 18 (, 1, 2); 19 (, 1, 2); 20 (, 1, 2); 21 (, 1, 2); 22 (, 1, 2); 23 (, 1, 2); 24 (, 1, 2); 25 (, 1, 2); 26 (, 1, 2); 27 (, 1, 2); 28 (, 1, 2); 29 (, 1, 2); 30 (, 1, 2); 31 (, 1, 2); 32 (, 1, 2); 33 (, 1, 2); 34 (, 1, 2); 35 (, 1, 2); 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 to 4); 43 (, 1 to 4); 44 (, 1 to 4); 45 (, 1 to 4); 46 (, 1 to 4); 47 (, 1, 2, 3-4); 48 (, 1 to 4); 49 (, 1 to 3); 1977; 1978; 1979; 1980; 1981; 1982; 1983; 1984; 1985; 1986; 1987; 1988; 1989; 1990; 1991; 1993; 1994; 1995; 1996; 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; 2022; 2023; 2024; 2025
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Library of Congress
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Preserved
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2025-04-07
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37 (1 to 4); 38 (1 to 4); 39 (1 to 4); 40 (1 to 4); 41 (1 to 4); 42 (1 to 4); 43 (1 to 4); 44 (1 to 4); 45 (1 to 4); 46 (1 to 4); 47 (1 to 3-4); 48 (1 to 4)
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National Library of the Netherlands
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Preserved
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2024-12-15
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Preserved : 37 (1, 3, 4); 38 (1-4); 39 (1-4); 40 (1-4); 41 (1-4); 42 (1-4); 43 (1-4)
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Portico
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Preserved
|
2026-02-12
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Preserved : 1977: 1(1-2), 1978: 2(1-2), 1979: 3(1-2), 1980: 4(1-2), 1981: 5(1-2), 1982: 6(1-2), 1983: 7(1-2), 1984: 8(1-2), 1985: 9(1-2), 1986: 10(1-2), 1987: 11(1-2), 1988: 12(1-2), 1989: 13(1-2), 1990: 14(1-2), 1991: 15(1-2), 1993: 16-17(1-2), 1994: 18(1-2), 1995: 19(1-2), 1996: 20(1-2), 1997: 21(1-2), 1998: 22(1-2)
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Portico
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Preserved
|
2026-02-12
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Preserved : 1999: 23(2), 2000: 24(1-2), 2001: 25(1-2), 2002: 26(1), 2003: 27(1-2), 2004: 28(1-2), 2005: 29(2), 2006: 30(2), 2007: 31(1-2), 2008: 32(1-2), 2009: 33(1-2), 2010: 34(1-2), 2011: 35(1-2), 2012: 36(1-4), 2013: 37(1-4), 2014: 38(1-4), 2015: 39(1-4), 2016: 40(1-4), 2017: 41(1-4), 2018: 42(1-4), 2019: 43(1-4), 2020: 44(1-4), 2021: 45(1-4), 2022: 46(1-4), 2023: 47(1-4), 2024: 48(1-4), 2025: 49(1-4), 2026: 50(1)
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CLOCKSS Archive
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In Progress
|
2026-02-09
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|
3 to 15, 18 to 49
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LOCKSS Archive
|
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In Progress
|
2026-02-09
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|
3 to 26, 49
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LOCKSS Archive
|
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Preserved
|
2026-02-09
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27 to 48
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