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CLOCKSS Archive
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Preserved
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2026-05-18
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29 to 49
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Scholars Portal
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Preserved
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2026-03-19
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Preserved : 1 (1 to 12); 2 (1 to 12); 3 (1 to 12); 4 (1 to 12); 5 (1 to 12); 6 (1 to 12); 7 (1 to 12); 8 (1 to 12); 9 (1 to 12); 10 (1 to 12); 11 (1 to 12); 12 (1 to 12); 13 (1 to 12); 14 (1 to 12); 15 (1 to 12); 16 (1 to 12); 17 (1 to 12); 18 (1, 3 to 12); 19 (1 to 12); 20 (1 to 12); 21 (1 to 12); 22 (1 to 12); 23 (1 to 12); 24 (1 to 13); 25 (S1, 1 to 12); 26 (S1, 1 to 12); 27 (S1, 1 to 12); 28 (S12, 1 to 12); 29 (S1, 1 to 12); 30 (S1, 1 to 12); 31 (1 to 13); 32 (S1, 1 to 12); 33 (S1, 1 to 12); 34 (1 to 13); 35 (1 to 12); 36 (S1, 1 to 12); 37 (S1, 1 to 12); 38 (S1, 1 to 12); 39 (S1, 1 to 12); 40 (S1, 1 to 11); 41 (S2, 1 to 12); 42 (1 to 12); 43 (1 to 12); 44 (1 to 12); 45 (1 to 12); 46 (1 to 12); 47 (S3, 1 to 12); 48 (1 to 12); 49 (1 to 12)
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Portico
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Preserved
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2026-05-14
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Preserved : 1929: 18(2)
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Portico
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Preserved
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2026-05-14
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Preserved : 1940: 29(1, S 1, 2-12), 1941: 30(1, S 1, 2-12), 1942: 31(1-13), 1943: 32(1, S 1, 2-12), 1944: 33(1, S 1, 2-12), 1945: 34(1-13), 1946: 35(1-12), 1947: 36(1, S 1, 2-12), 1948: 37(1, S 1, 2-12), 1949: 38(1, S 1, 2-12), 1950: 39(1, S 1, 2-12), 1951: 40(1, S 1, 2-11), 1952: 41(1-2, S 2, 3-12), 1953: 42(1-12), 1954: 43(1-12), 1955: 44(1-12), 1956: 45(1-12), 1957: 46(1-12), 1958: 47(1-3, S 3, 4-12), 1959: 48(1-12), 1960: 49(1-12)
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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 : 29 (S1, 1-12); 30 (S1, 1-12); 31 (1-13); 32 (S1, 1-8, 10-12); 33 (S1, 1-10, 12); 34 (1-13); 35 (1-12); 36 (S1, 1, 3-12); 37 (S1, 1-12); 38 (S1, 1-12); 39 (S1, 1-12); 40 (S1, 1-11); 41 (S2, 1-12); 42 (1-12); 43 (1-12); 44 (1-12); 45 (1-12); 46 (1-12); 47 (S3, 1-12); 48 (1-12); 49 (1-12)
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