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CLOCKSS Archive
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Preserved
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2026-02-09
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1 to 55, 57, 59
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Portico
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Preserved
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2026-02-12
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Preserved : 1972: 1(1-6), 1972: 2(1-6), 1973: 3(1-6), 1973: 4(1-6), 1974: 5(1-6), 1974: 6(1-6), 1974: 7(1-6), 1974: 8(1-6), 1975: 9(1-6), 1975: 10(1-6), 1976: 11(1-6), 1976: 12(1-6), 1977: 13(1-6), 1977: 14(1-6), 1978: 15(1-6), 1978: 16(1-6), 1979: 17(1-6), 1979: 18(1-6), 1980: 19(1-6), 1980: 20(1-6), 1981: 21(1, S 1, 2-6, ), 1981: 22(1-6), 1982: 23(1-6), 1982: 24(1-6), 1983: 25(1-6), 1983: 26(1-6), 1984: 27(1, S 1, 2-6, ), 1984: 28(1-6), 1985: 29(1-6), 1985: 30(1-6), 1986: 31(1-6), 1986: 32(1-6), 1987: 33(1, S 1, 2-6, ), 1987: 34(1-6), 1988: 35(1-6), 1988: 36(1-6), 1989: 37(1-6), 1989: 38(1-6), 1990: 39(1-6), 1990: 40(1-6), 1991: 41(1-6), 1991: 42(1-6), 1992: 43(1-6), 1992: 44(1-6), 1993: 45(1-6), 1993: 46(1-6), 1994: 47(1-6), 1994: 48(1-6), 1995: 49(1-6), 1995: 50(1-6), 1996: 51(1-6), 1996: 52(1-6), 1997: 53(1-6), 1997: 54(1-6), 1998: 55(1-6), 1998: 56(1-6), 1999: 57(1-6), 1999: 58(1-6), 1999: 59(1-6), 2000: 60(1-6), 2000: 61(1-4), 2000: 62(1-4), 2000/2001: 63(1-4), 2001: 64(1-4), 2001: 65(1-4), 2001: 66(1-4), 2002: 67(1-4), 2002: 68-69, 2002/2003: 70(1-4), 2003: 71(1-2)
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Scholars Portal
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Preserved
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2025-09-02
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Preserved : 1 (1 to 6); 2 (, 1 to 6); 3 (, 1 to 6); 4 (, 1 to 6); 5 (, 1 to 6); 6 (, 1 to 6); 7 (, 1 to 6); 8 (, 1 to 6); 9 (, 1 to 6); 10 (, 1 to 6); 11 (, 1 to 6); 12 (, 1 to 6); 13 (, 1 to 6); 14 (, 1 to 6); 15 (, 1 to 6); 16 (, 1 to 6); 17 (, 1 to 6); 18 (, 1 to 6); 19 (, 1 to 6); 20 (, 1 to 6); 21 (, 1 to 6); 22 (, 1 to 6); 23 (, 1 to 6); 24 (, 1 to 6); 25 (, 1 to 6); 26 (, 1 to 6); 27 (, 1 to 6); 28 (, 1 to 6); 29 (, 1 to 6); 30 (, 1 to 6); 31 (, 1 to 6); 32 (, 1 to 6); 33 (, 1 to 6); 34 (, 1 to 6); 35 (, 1 to 6); 36 (, 1 to 6); 37 (, 1 to 6); 38 (, 1 to 6); 39 (, 1 to 6); 40 (, 1 to 6); 41 (, 1 to 6); 42 (, 1 to 6); 43 (, 1 to 6); 44 (, 1 to 6); 45 (, 1 to 6); 46 (, 1 to 6); 47 (, 1 to 6); 48 (, 1 to 6); 49 (, 1 to 6); 50 (, 1 to 4, 5-6); 51 (, 1 to 6); 52 (, 1 to 6); 53 (, 1 to 6); 54 (, 1 to 6); 55 (, 1, 2-3, 4, 5-6); 56 (, 1, 2-3, 4, 5-6); 57 (, 1, 2-3, 4, 5-6); 58 (, 1, 2-4, 5-6); 59 (, 1-6); 60 (, 1-3, 4-6); 61 (, 1-2, 3-4); 62 (, 1 to 4); 63 (, 1-2, 3, 4); 64 (, 1-4); 65 (, 1, 2-3, 4); 66 (, 1 to 4); 67 (, 1, 2, 3-4); 68-69; 70 (1-2, 3-4); 71 (, 1-2); 1972; 1973; 1974; 1975; 1976; 1977; 1978; 1979; 1980; 1981; 1982; 1983; 1984; 1985; 1986; 1987; 1988; 1989; 1990; 1991; 1992; 1993; 1994; 1995; 1996; 1997; 1998; 1999; 2000; 2001; 2002; 2003
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Internet Archive
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Preserved
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2025-08-08
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1 to 72
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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 : 41 (1-6); 42 (1-6); 43 (1-6); 44 (1-6); 45 (1-6); 46 (1-6); 47 (1-6); 48 (1-6); 49 (1-6); 50 (1-4, 5-6); 53 (1-3, 5, 6); 54 (1-6)
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