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ZBW - Leibniz Information Centre for Economics
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Preserved
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2026-03-10
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Preserved : 1:1 to 1:9;2:1 to 2:12;3:1 to 3:12;4:1 to 4:12;5:1 to 5:12;6:1 to 6:3;6:5 to 6:12;7:1 to 7:12;8:1 to 8:12;9:1 to 9:12;10:1 to 10:12;11:1 to 11:11;12:1 to 12:12;13:1 to 13:12;14:1 to 14:12;15:1 to 15:12;16:1 to 16:11;17:1 to 17:10;18:1 to 18:10;19:1 to 19:10;20:1 to 20:10;21:1 to 21:10;22:1 to 22:10;23:1 to 23:10;24:1 to 24:10;25:1 to 25:10;26:1 to 26:10;27:1 to 27:10;28:1 to 28:8;29:1 to 29:6;30:1 to 30:6;31:1 to 31:6;32:1 to 32:6;33:1;33:3 to 33:6;34:1 to 34:7;19:5;35:1 to 35:7;36:1 to 36:8;37:1 to 37:9;38:1 to 38:9;39:1 to 39:9;40:1 to 40:9;41:1 to 41:9;42:1 to 42:9;43:1 to 43:9;44:1 to 44:9;45:1 to 45:9;46:1 to 46:9;47:1 to 47:9;48:1 to 48:9;49:1 to 49:9;50:1 to 50:9;51:1 to 51:9;52:1 to 52:9;53:1 to 53:9;54:1 to 54:9;55:1 to 55:9;56:1 to 56:9;57:1 to 57:9;58:1 to 58:9;59:1 to 59:9;60:1 to 60:2;60:5;60:7 to 60:8;60:2 to 60:9;61:1;61:7 to 61:8;62:9;61:1 to 61:9;63:7 to 63:8;62:2 to 62:9;63:1 to 63:3;63:7 to 63:8;64:1;63:2 to 63:9;64:1 to 64:2;64:7;64:1 to 64:6;64:8 to 64:9;65:1 to 65:4;65:10;65:1 to 65:3;65:5 to 65:10;66:1 to 66:10
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Internet Archive
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Preserved
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2025-08-08
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12 to 37
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Scholars Portal
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Preserved
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2026-03-19
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Preserved : 19 (5); 36 (1 to 8); 37 (1 to 9); 38 (1 to 9); 39 (1 to 9); 40 (1 to 5, 6/7, 8, 9); 41 (1 to 5, 6/7, 8, 9); 42 (1 to 3, 4/5, 6 to 9); 43 (1 to 3, 4/5, 6, 7, 8/9); 44 (1 to 3, 4/5, 6, 7, 8/9); 45 (1 to 7, 8/9); 46 (1 to 5, 6/7, 8/9); 47 (1 to 3, 4/5, 6, 7, 8/9); 48 (1, 2/3, 4 to 7, 8/9); 49 (1 to 7, 8/9); 50 (1 to 7, 8/9); 51 (1 to 4, 5/6, 7, 8/9); 52 (1 to 5, 6/7, 8/9); 53 (1, 2/3, 4 to 7, 8/9); 54 (1, 2/3, 4 to 7, 8/9); 55 (1 to 3, 4/5, 6, 7, 8/9); 56 (1, 2/3, 4 to 7, 8/9); 57 (1 to 7, 8/9); 58 (1 to 6, 7/8, 9); 59 (1 to 6, 7/8, 9); 60 (1 to 6, 7/8, 9); 61 (1 to 6, 7/8, 9); 62 (1 to 6, 7/8, 9); 63 (1 to 6, 7/8, 9); 64 (1 to 5, 8/9); 65 (1 to 5, 6/7, 8/9, 10); 66 (1, 2/3, 4 to 10); 67 (1 to 4, 5-6, 7-8, 9, 10); 68 (1, 10)
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LOCKSS Archive
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Preserved
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2026-04-06
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1 to 66
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CLOCKSS Archive
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In Progress
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2026-04-06
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1 to 35, 42, 48, 50, 51, 53 to 55, 62 to 68
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LOCKSS Archive
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In Progress
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2026-04-06
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1, 1 to 41, 47, 49, 67, 68
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Portico
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Preserved
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2026-04-09
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Preserved : 1959: 1(1-9), 1960: 2(1-12), 1961: 3(1-12), 1962: 4(1-12), 1963: 5(1-12), 1964: 6(1-3, 5-12), 1965: 7(1-12), 1966: 8(1-12), 1967: 9(1-12), 1968: 10(1-12), 1969: 11(1-11), 1970: 12(1-12), 1971: 13(1-12), 1972: 14(1-12), 1973: 15(1-12), 1974: 16(1-11), 1975: 17(1-10), 1976: 18(1-10), 1977: 19(1-10), 1978: 20(1-10), 1979: 21(1-10), 1980: 22(1-10), 1981: 23(1-10), 1982: 24(1-10), 1983: 25(1-10), 1984: 26(1-10), 1985: 27(1-10), 1986: 28(1-8), 1987: 29(1-6), 1988: 30(1-6), 1989: 31(1-6), 1990: 32(1-6), 1991: 33(1-6), 1992: 34(1-7), 1993: 35(1-7), 1994: 36(1-8), 1995: 37(1-9), 1996: 38(1-9), 1997: 39(1-9), 1998: 40(1-9), 1999: 41(1-9), 2000: 42(1-9), 2001: 43(1-9), 2002: 44(1-9), 2003: 45(1-9), 2004: 46(1-9), 2005: 47(1-9), 2006: 48(1-9), 2007: 49(1-9), 2008: 50(1-9), 2009: 51(1-9), 2010: 52(1-9), 2011: 53(1-9), 2012: 54(1-9), 2013: 55(1-9), 2014: 56(1-9), 2015: 57(1-9), 2016: 58(1-9), 2017: 59(1-9), 2018: 60(1-9), 2019: 61(1-9), 2020: 62(1-9), 2020/2021: 63(1-9), 2022: 64(1-9), 2023: 65(1-10), 2024: 66(1-10), 2025: 67(1-10), 2026: 68(1-2, 10)
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CLOCKSS Archive
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Preserved
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2026-04-06
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36 to 41, 43 to 47, 49, 52, 56 to 61
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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 : 5 (1 to 7, 8/9); 6 (1 to 6, 7/8, 9); 42 (1 to 3, 4/5, 6 to 9); 43 (1 to 3, 4/5, 6, 7, 8/9); 44 (1 to 3, 4/5, 6, 7, 8/9); 45 (1 to 7, 8/9); 46 (1 to 5, 6/7, 8/9); 47 (1 to 3, 4/5, 6, 7, 8/9); 48 (1, 2/3, 4 to 7, 8/9); 49 (1 to 7, 8/9); 51 (1 to 4, 5/6, 7, 8/9); 52 (1 to 5, 6/7, 8/9); 53 (1, 2/3, 4 to 7, 8/9); 54 (1, 2/3, 4 to 7, 8/9); 55 (1 to 3, 4/5, 6, 7, 8/9); 56 (1, 2/3, 4 to 7, 8/9); 57 (1 to 7, 8/9); 58 (1 to 6, 7/8, 9); 59 (1 to 6, 7/8, 9); 61 (1 to 6, 7/8, 9); 62 (1 to 6, 7/8, 9); 63 (1 to 6, 7/8, 9); 64 (1 to 7, 8/9); 65 (1 to 5, 6/7, 8/9)
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Library of Congress
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Preserved
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2025-04-07
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1 (1 to 9); 2 (1 to 12); 3 (1 to 12); 4 (1 to 12); 5 (1 to 12); 6 (1 to 3, 5 to 12); 7 (1 to 12); 8 (1 to 12); 9 (1 to 12); 10 (1 to 12); 11 (1 to 11); 12 (1 to 12); 13 (1 to 12); 14 (1 to 8/9, 10 to 12); 15 (1 to 8/9, 10 to 12); 16 (1, 2/3, 4/5, 6 to 11); 17 (1/2, 3 to 6/7, 8 to 10); 18 (1 to 10); 19 (1 to 10); 20 (1 to 10); 21 (1 to 10); 22 (1 to 10); 23 (1 to 10); 24 (1 to 10); 25 (1 to 10); 26 (1 to 10); 27 (1 to 10); 28 (1 to 8); 29 (1 to 6); 30 (1 to 6); 31 (1 to 6); 32 (1 to 6); 33 (1 to 6); 34 (1 to 7); 35 (1 to 7); 36 (1 to 8); 37 (1 to 9); 38 (1 to 9); 39 (1 to 9); 40 (1 to 6/7, 8, 9); 41 (1 to 6/7, 8, 9); 42 (1 to 4/5, 6 to 9); 43 (1 to 4/5, 6 to 8/9); 44 (1 to 4/5, 6 to 8/9); 45 (1 to 8/9); 46 (1 to 6/7, 8/9); 47 (1 to 4/5, 6 to 8/9); 48 (1, 2/3, 4 to 8/9); 49 (1 to 8/9); 50 (1 to 8/9); 51 (1 to 5/6, 7, 8/9); 52 (1 to 6/7, 8/9); 53 (1, 2/3, 4 to 8/9); 54 (1, 2/3, 4 to 8/9); 55 (1 to 4/5, 6 to 8/9); 56 (1, 2/3, 4 to 8/9); 57 (1 to 8/9); 58 (1 to 7/8, 9); 59 (1 to 7/8, 9); 60 (1 to 7/8, 9); 61 (1 to 7/8, 9); 62 (1 to 4, 6, 7/8, 9); 63 (1, 2, 5); 64 (1 to 8/9); 65 (1 to 6/7, 8/9, 10); 66 (1, 2/3, 4 to 7, 10)
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