|
|
Scholars Portal
|
|
Preserved
|
2026-03-19
|
|
|
Preserved : 1 (1 to 3); 2 (1 to 3); 3 (1 to 3); 4 (1 to 3); 5 (1 to 3); 6 (1 to 3); 7 (1 to 3); 8 (1 to 3); 9 (1 to 3); 10 (1 to 3); 11 (1 to 3); 12 (1 to 3); 13 (1 to 3); 14 (1 to 3); 15 (1 to 3); 16 (1 to 3); 17 (1 to 3); 18 (1 to 3); 19 (1 to 3); 20 (1 to 3); 21 (1 to 3); 22 (1 to 3); 23 (1 to 3); 24 (1 to 3); 25 (1 to 3); 26 (1 to 3); 27 (1 to 3); 28 (1 to 3); 29 (1 to 3); 30 (1 to 3); 31 (2, 3); 32; 33 (1 to 3); 34 (1, 2); 35 (1 to 3); 36 (1 to 3); 37 (1 to 3); 38 (1, 2); 39 (1 to 3); 40 (1 to 3); 41 (1 to 3); 42 (1, 2)
|
|
|
Internet Archive
|
|
Preserved
|
2025-08-08
|
|
|
6 to 27
|
|
|
Portico
|
|
Preserved
|
2026-04-09
|
|
|
Preserved : 1984: 1(1-3), 1985: 2(1-3), 1986: 3(1-3), 1987: 4(1-3), 1988: 5(1-3), 1989: 6(1-3), 1990: 7(1-3), 1991: 8(1-3), 1992: 9(1-3), 1993: 10(1-3), 1994: 11(1-3), 1995: 12(1-3), 1996: 13(1-3), 1997: 14(1-3), 1998: 15(1-3)
|
|
|
CLOCKSS Archive
|
|
Preserved
|
2026-04-06
|
|
|
1 to 42
|
|
|
Portico
|
|
Preserved
|
2026-04-09
|
|
|
Preserved : 2007: 24(3), 2008: 25(1-3), 2009: 26(1-3), 2010: 27(1-3), 2011: 28(1-3), 2012: 29(1-3), 2013: 30(1-3), 2013/2014: 31(1-3), 2015: 32(1-3), 2016: 33(1-3), 2016/2017: 34(1-3), 2017/2018: 35(1-3), 2018/2019: 36(1-3), 2020: 37(1-3), 2020/2021: 38(1-3), 2022: 39(1-3), 2023: 40(1-3), 2024: 41(1-3), 2025: 42(1-3)
|
|
|
Library of Congress
|
|
Preserved
|
2025-04-07
|
|
|
36 (1 to 3); 37 (1 to 3); 38 (1, 2); 39 (1 to 3); 40 (1 to 3); 41 (1, 2)
|