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Scholars Portal
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Preserved
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2025-09-02
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Preserved : 173 (08); 181 (, 10); 183 (, 02, 04, 09); 185 (, 10, 12); 186 (, 1 to 8 to 10 to 12); 187 (, 01, 2, 03, 04, 05, 06, 07, 08, 09, 10 to 12); 188 (, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10 to 12); 189 (, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10 to 12); 190 (, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10 to 12); 191 (, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10 to 12); 192 (, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10 to 12); 193 (, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10 to 12); 194 (, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10 to 12); 195 (, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10 to 12); 196 (, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10 to 12); 197 (, 01, 02, 03, 04, 05, 06, 07, 08, 09); 2001; 2009; 2011; 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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45 to 77
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Portico
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Preserved
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2026-02-12
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Preserved : 1949: 71(1-6), 1949: 72(7-12), 1950: 73(1-6), 1951: 74(1-6), 1951/1952: 75(1, 7-12), 1952: 76(2-7), 1952: 77(8-13), 1953: 78(1-6), 1953: 79(7-12), 1954: 80(1-6), 1954: 81(7-12), 1955: 82(1-6), 1955: 83(7-12), 1956: 84(1-6), 1956: 85(7-12), 1957: 86(1-6), 1957: 87(7-12), 1958: 88(1-6), 1958: 89(7-12), 1959: 90(1-6), 1959: 91(7-12), 1960: 92(1-6), 1960: 93(7-12), 1961: 94(1-6), 1961: 95(7-12), 1962: 96(1-6), 1962: 97(7-12), 1963: 98(1-6), 1963: 99(7-12), 1964: 100(1-6), 1964: 101(7-12), 1965: 102(1-6), 1965: 103(7-12), 1966: 104(1-6), 1966: 105(7-12), 1967: 106(1-6), 1967: 107(7-12), 1968: 108(1-6), 1968: 109(7-12), 1969: 110(1-6), 1969: 111(7-12), 1970: 112(1-6), 1970: 113(7-12), 1971: 114(1-6), 1971: 115(7-12), 1972: 116(1-6), 1972: 117(7-12), 1973: 118(1-6), 1973: 119(7-12), 1974: 120(1-6), 1974: 121(7-12), 1975: 122(1-6), 1975: 123(7-12), 1976: 124(1-6), 1976: 125(7-12), 1977: 126(1-6), 1977: 127(7-12), 1978: 128(1-6), 1978: 129(7-12), 1979: 130(1-6), 1979: 131(7-12), 1980: 132(1-6), 1980: 133(7-12), 1981: 134(1-6), 1981: 135(7-12), 1982: 136(1-6), 1982: 137(7-12), 1983: 138(1-6), 1983: 139(7-12), 1984: 140(1-6), 1984: 141(7-12), 1985: 142(1-6), 1985: 143(7-12), 1986: 144(1-6), 1986: 145(7-12), 1987: 146(2-6), 1987: 147(1, 7-12), 1988: 148(1-6), 1988: 149(7-12), 1989: 150(1-6), 1989: 151(7-12), 1990: 152(1-6), 1990: 153(7-12), 1991: 154(1-6), 1991: 155(7-12), 1992: 156(1-6), 1992: 157(7-12), 1993: 158(1-6), 1993: 159(7-12), 1994: 160(1-6), 1994: 161(7-12), 1995: 162(1-6), 1995: 163(7-12), 1996: 164(1-6), 1996: 165(7-12), 1997: 166(1-6), 1997: 167(7-12), 1998: 168(1-6), 1998: 169(7-12), 1999: 170(1-6), 1999: 171(5, 10), 2000: 172(1-12), 2001: 173(1-12), 2002: 174(1-12), 2003: 175(1-10, 12), 2004: 176(1-2, 4-5, 7-12), 2005: 177(2, 5-12), 2006: 178(2-10, 12), 2007: 179(1-2, 4-12), 2008: 180(1, 3-8, 10-12), 2008/2009: 181(2-12), 2010: 182(1-12), 2011: 183(1-12), 2011/2012: 184(1, 3-12), 2013: 185(1-8, 10-12), 2014: 186(1-12), 2015: 187(1-12), 2016: 188(1-12), 2017: 189(1-12, ), 2018: 190(1-12, ), 2019: 191(1-12, ), 2020: 192(1-12, ), 2021: 193(1-12, ), 2022: 194(1-12), 2023: 195(1-12), 2024: 196(1-12), 2025: 197(1-12), 2026: 198(1-2)
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CLOCKSS Archive
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In Progress
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2026-02-09
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121 to 161, 192 to 197
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CLOCKSS Archive
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Preserved
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2026-02-09
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162 to 191
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LOCKSS Archive
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Preserved
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2026-02-09
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182 to 196
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LOCKSS Archive
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In Progress
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2026-02-09
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197
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