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Scholars Portal
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Preserved
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2025-09-02
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Preserved : 76 (1 to 4); 77 (, 1_suppl, 2 to 4); 78 (, 1 to 4); 79 (, 1 to 4); 80 (, 1 to 4); 81 (, 1_suppl, 2 to 4); 82 (, 1 to 4); 83 (, 1 to 4); 84 (, 1 to 4); 85 (, 1 to 4); 86 (, 1 to 4); 87 (, 1, 2, 3-4); 88 (, 1 to 4); 89 (, 1 to 4); 90 (, 1 to 4); 91 (, 1 to 4); 92 (, 1 to 4); 93 (, 1 to 4); 94 (, 1 to 4); 95 (, 1 to 4); 96 (, 1 to 4); 97 (, 1 to 4); 98 (, 1 to 4); 99 (, 1 to 4); 100 (, 1 to 4); 101 (, 2 to 4); 102 (, 1, 2); 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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Internet Archive
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Preserved
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2025-08-08
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1 to 92
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Portico
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Preserved
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2026-02-12
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Preserved : 1938: 15(1-4), 1939: 16(1-4), 1940: 17(1-4), 1941: 18(1-4), 1942: 19(1-4), 1943: 20(1-4), 1944: 21(1-4), 1945: 22(1-4), 1946: 23(1-4), 1947: 24(1-4), 1948: 25(1, 1, S, 2-4), 1949: 26(1-4), 1950: 27(1-4), 1951: 28(1-4), 1952: 29(1-4), 1953: 30(1-4), 1954: 31(1-4), 1955: 32(1-4), 1956: 33(1-4), 1957: 34(1-4), 1958: 35(1-4), 1959: 36(1-4), 1960: 37(1-4), 1961: 38(1-4), 1962: 39(1-4), 1963: 40(1-4), 1964: 41(1-4), 1964/1965: 42(1, 1, S, 2-4), 1966: 43(1-4), 1967: 44(1-4), 1968: 45(1-4), 1969: 46(1-4), 1970: 47(1-4), 1971: 48(1-4), 1972: 49(1-4), 1973: 50(1-4), 1974: 51(1-4), 1975: 52(1-4), 1976: 53(1-4), 1977: 54(1-4), 1978: 55(1-4), 1979: 56(1-4), 1980: 57(1-4), 1981: 58(1-4), 1982: 59(1-4), 1983: 60(1-4), 1984: 61(1, 1, S, 2-4), 1985: 62(1-4), 1986: 63(1-4), 1987: 64(1-4), 1988: 65(1-4), 1989: 66(1-4), 1990: 67(1-4), 1991: 68(1-4), 1992: 69(1-4), 1993: 70(1-4), 1994: 71(1-4), 1995: 72(1-4), 1996: 73(1-4), 1997: 74(1-4), 1998: 75(1-4), 1999: 76(1-4), 2000: 77(1, 1, S, 2-4), 2001: 78(1-4), 2002: 79(1-4), 2003: 80(1-4), 2004: 81(1, 1, S, 2-4), 2005: 82(1-4), 2006: 83(1-4), 2007: 84(1-4), 2008: 85(1-4), 2009: 86(1-4), 2010: 87(1-4), 2011: 88(1-4), 2012: 89(1-4), 2013: 90(1-4), 2014: 91(1-4), 2015: 92(1-4), 2016: 93(1-4), 2017: 94(1-4), 2018: 95(1-4), 2019: 96(1-4), 2020: 97(1-3), 2021: 98(1, 3-4), 2022: 99(1-4), 2023: 100(1-4), 2024: 101(1-4), 2025: 102(1-4)
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CLOCKSS Archive
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In Progress
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2026-02-09
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72 to 84, 93 to 102
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LOCKSS Archive
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In Progress
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2026-02-09
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72 to 79, 102
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LOCKSS Archive
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Preserved
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2026-02-09
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80 to 101
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CLOCKSS Archive
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Preserved
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2026-02-09
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85 to 92
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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 : 1 (1-4); 2 (1-4); 3 (1-4); 4 (1-4); 5 (1-4); 6 (1-3); 7 (1-4); 8 (1-4); 9 (1-4); 10 (1-4); 11 (1-4); 12 (1-4); 13 (1-4); 14 (1-4); 15 (1-4); 16 (1-4); 17 (1-4); 18 (1-4); 19 (1-4); 20 (1-4); 21 (1-4); 22 (1-4); 23 (1-4); 24 (1-4); 25 (1-4); 26 (1-4); 27 (1-4); 28 (1-4); 29 (1-4); 30 (1-4); 31 (1-4); 51 (1-4); 54 (1, 3, 4); 55; 68 (1-2); 86 (3); 87; 88 (1-3); 89 (2-4); 90 (1-4); 91 (1-4); 92 (1, 2, 4); 93 (1-4); 94 (1-4); 95 (1-4); 96 (1-4); 469 (C)
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Library of Congress
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Preserved
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2025-04-07
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87 (1 to 3-4); 88 (1 to 4); 89 (1 to 4); 90 (1 to 4); 91 (1 to 4); 92 (1 to 4); 93 (1 to 4); 94 (1 to 4); 95 (1 to 4); 96 (1 to 4); 97 (1 to 4); 98 (1 to 4); 99 (1 to 4); 100 (1 to 4); 101 (1 to 4)
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British Library
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Preserved
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2019-09-18
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Preserved : 91 (1 to 4), 92 (1 to 4), 93 (1 to 4), 94 (1 to 4), 95 (1 to 3)
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