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Portico
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Preserved
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2026-05-07
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Preserved : 1968: 22(1-4), 1969: 23(1-4), 1970: 24(1-4), 1971: 25(1-4), 1972: 26(1-4), 1973: 27(1-4), 1974: 28(1-4), 1975: 29(1-4), 1976: 30(1-4), 1977: 31(1-4), 1978: 32(1-4), 1979: 33(1-4), 1980: 34(1-4), 1981: 35(1-4), 1982: 36(1-4), 1983: 37(1-4), 1984: 38(1-4), 1985: 39(1-4), 1986: 40(1-4), 1987: 41(1-4), 1988: 42(1-4), 1989: 43(1-4), 1990: 44(1-4), 1991: 45(1-4), 1992: 46(1-4), 1993: 47(1-4), 1994: 48(1-4), 1995: 49(1-4), 1996: 50(1-4), 1997: 51(1-4), 1998: 52(1-4), 1999: 53(1-4), 2000: 54(1-4), 2001: 55(1-4)
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CLOCKSS Archive
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In Progress
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2026-05-04
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44 to 55
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LOCKSS Archive
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In Progress
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2026-05-04
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44 to 55
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Scholars Portal
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Preserved
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2026-03-19
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Preserved : 22 (1 to 4); 23 (1 to 4); 24 (1 to 4); 25 (1 to 4); 26 (1 to 4); 27 (1 to 4); 28 (1 to 4); 29 (1 to 4); 30 (1 to 4); 31 (1 to 4); 32 (1 to 4); 33 (1 to 4); 34 (1 to 4); 35 (1 to 4); 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 to 4); 48 (1 to 4); 49 (1 to 4); 50 (1 to 4); 51 (1 to 4); 52 (1 to 4); 53 (1 to 4); 54 (1 to 4); 55 (1 to 4)
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