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Internet Archive
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Preserved
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2025-08-08
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41 to 43
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Portico
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Preserved
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2026-02-12
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Preserved : 1968/2002: 1(1-12), 2002/2011: 2(1-12), 1970/2002: 3(1-12), 1971/2002/2011: 4(1-12), 1972/2002: 5(1-12), 1973/2002/2011: 6(1-12), 1974/2002/2011: 7(1-12), 1975/2002: 8(1-12), 1976/2002/2011: 9(1-12), 1977/2002/2011: 10(1-12), 1978/2002/2011: 11(1-12), 1979/2002/2011: 12(1-12), 1980/2002/2011: 13(1-12), 1981/2002: 14(1-12), 1982/2002/2003: 15(1-12), 1983/2002/2003/2011: 16(1-12), 1984/2002/2003: 17(1-12), 1985/2002/2003/2011: 18(1-12), 1986/2002/2003: 19(1-12), 1987/2002/2011: 20(1-12), 1988/2002/2011: 21(1-12), 1989/2002: 22(1-12), 1990/2002: 23(1-12), 1991/2002: 24(1-12), 1992/2002/2003/2011: 25(1-12), 1993/2002/2011: 26(1-12), 1994/2002: 27(1-12), 1995/2002/2011: 28(1-12), 1996: 29(1-12), 1997: 30(1-12), 1998: 31(1-12), 1999: 32(1-12), 2000: 33(1-12), 2001: 34(1-12), 2002: 35(1-12), 2003: 36(1-12), 2004: 37(1-12), 2005: 38(1-12), 2006: 39(1-12), 2007: 40(1-12), 2007/2008: 41(1-12), 2008/2009: 42(1-12), 2009/2010: 43(1-12), 2010/2011: 44(1-12), 2011/2012: 45(1-12), 2012/2013: 46(1-12), 2013/2014: 47(1-12), 2014/2015: 48(1-12), 2016: 49(1-12), 2017: 50(1-12), 2017/2018: 51(1-12), 2019: 52(1-12), 2020: 53(1-12), 2021: 54(1-24), 2022: 55(1-24), 2023: 56(1-24), 2024: 57(1-4, 15-18), 2025: 58(5, 10-24), 2026: 59(1-3)
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National Digital Preservation Program, China
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Preserved
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2025-10-23
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Preserved : 4 (1 to 9, 11, 12); 5 (1 to 9, 11, 12); 37 (1 to 9, 11, 12); 38 (1 to 9, 11, 12); 39 (1 to 9, 11, 12); 41 (1 to 9, 11, 12); 42 (1 to 9, 11, 12); 43 (1 to 9, 11, 12); 44 (1 to 9, 11, 12); 45 (1 to 9, 11, 12); 46 (1 to 9, 11, 12); 47 (1 to 9, 11, 12); 48 (1 to 9, 11, 12); 49 (1 to 9, 11, 12); 51 (1 to 9, 11, 12); 52 (1 to 9, 11, 12); 53 (1 to 9, 11, 12); 54 (1 to 9, 11 to 19, 21 to 24); 55 (2, 16 to 19, 21 to 24); 56 (1 to 9, 13 to 19, 21 to 24); 57 (1 to 9, 11 to 19, 21 to 24)
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National Digital Preservation Program, China
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Preserved
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2025-12-04
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Preserved : 4 (1 to 9, 11, 12); 5 (1 to 9, 11, 12); 37 (1 to 9, 11, 12); 38 (1 to 9, 11, 12); 39 (1 to 9, 11, 12); 41 (1 to 9, 11, 12); 42 (1 to 9, 11, 12); 43 (1 to 9, 11, 12); 44 (1 to 9, 11, 12); 45 (1 to 9, 11, 12); 46 (1 to 9, 11, 12); 47 (1 to 9, 11, 12); 48 (1 to 9, 11, 12); 49 (1 to 9, 11, 12); 51 (1 to 9, 11, 12); 52 (1 to 9, 11, 12); 53 (1 to 9, 11, 12); 54 (1 to 9, 11 to 19, 21 to 24); 55 (2, 16 to 19, 21 to 24); 56 (1 to 9, 13 to 19, 21 to 24); 57 (1 to 9, 11 to 19, 21 to 24)
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Library of Congress
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Preserved
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2025-04-07
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52 (3); 53 (9); 54 (1, 9, 13, 15, 19, 21 to 23); 55 (1, 3 to 9, 11 to 13, 16 to 24); 56 (1, 2, 4 to 7, 13, 15 to 24); 57 (1 to 16)
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