ISSN Record 1552-6801

Preserved : 1 (1 to 4); 2 (index, 1 to 12); 3 (1 to 11); 4 (1 to 11); 5 (1 to 11); 6 (1 to 11); 7 (1 to 11); 8 (1 to 11); 9 (1 to 11); 10 (1 to 11); 11 (1 to 11); 12 (1 to 11); 13 (1 to 11); 14 (1 to 8, 10, 11); 15 (1 to 11); 16 (1 to 11); 17 (1 to 11); 18 (1 to 7, 10, 11); 19 (1 to 5); 20 (1 to 11); 21 (1 to 3, 5 to 11); 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 (2 to 4); 32 (1 to 4); 33 (1 to 4); 34 (1 to 4); 35 (1 to 4); 36 (1 to 4); 37 (1, 3 to 7); 38 (1 to 4); 39 (1 to 4); 40 (1 to 4); 41 (1 to 4); 42 (1, 2); 43 (1, 2); 44 (1, 2); 45 (1, 2); 46 (1 to 4); 47 (1 to 4); 52 (1 to 4); 53 (1 to 4); 54 (1 to 4); 55 (1 to 4); 56 (1_suppl, 2 to 4); 57 (1_suppl, 2 to 4); 58 (1 to 3, 4_suppl); 59 (1 to 4); 60 (1 to 4); 61 (1, 2 to 4); 62 (1 to 6); 63 (1 to 5, 6_suppl); 64 (1 to 4 to 6); 65 (1 to 6); 66 (1 to 6); 67 (1 to 3 to 5, 6); 68 (1_suppl, 2 to 6); 69 (1 to 6); 70 (1 to 4); 71 (1 to 6); 72 (1 to 6); 73 (1 to 6); 74 (1 to 6); 75 (1 to 6); 76 (1 to 6); 77 (1 to 6); 78 (1_suppl, 2 to 6); 79 (1 to 6); 80 (1 to 6); 81 (1, 3 to 6); 82 (1 to 6); 83 (1, 2)

41 to 67

Preserved : 1944: 1(1-4), 1945: 2(1-12, idex), 1946: 3(1-11), 1947: 4(1-11), 1948: 5(1-11), 1949: 6(1-11), 1950: 7(1-11), 1951: 8(1-11), 1952: 9(1-11), 1953: 10(1-11), 1954: 11(1-11), 1955: 12(1-11), 1956: 13(1-11), 1957: 14(1-8, 10-11), 1958: 15(1-11), 1959: 16(1-11), 1960: 17(1-11), 1961: 18(1-7, 10-11), 1962: 19(1-5), 1963: 20(1-11), 1964: 21(1-3, 5-11), 1965: 22(1-4), 1966: 23(1-4), 1967: 24(1-4), 1968: 25(1-4), 1969: 26(1-4), 1970: 27(1-4), 1971: 28(1-4), 1972: 29(1-4), 1973: 30(1-4), 1974: 31(1-4), 1975: 32(1-4), 1976: 33(1-4), 1977: 34(1-4), 1978: 35(1-4), 1979: 36(1-4), 1980: 37(1-7), 1981: 38(1-4), 1982: 39(1-4), 1983: 40(1-4), 1984: 41(1-4), 1985: 42(1-2), 1986: 43(1-2), 1987: 44(1-2), 1988: 45(1-2), 1989: 46(1-4), 1990: 47(1-4), 1991: 48(1-4), 1992: 49(1-4), 1993: 50(1-4), 1994: 51(1-4), 1995: 52(1-4), 1996: 53(1, 1, S, 2-4), 1997: 54(1-4), 1998: 55(1-4), 1999: 56(1, S, s1-2, 2, S, 3-4), 2000: 57(1, 1, S, s1-2, 2, S, s2-4), 2001: 58(1, S, s1-4), 2002: 59(1-4), 2003: 60(1-4), 2004: 61(1-4), 2005: 62(1-6), 2006: 63(1-6), 2007: 64(1-2, 2, S, 3-5, 5, S, 6), 2008: 65(1-6), 2009: 66(1-6), 2010: 67(1-6), 2011: 68(1-6), 2012: 69(1-6), 2013: 70(1, 1, S, 2-6), 2014: 71(1-6), 2015: 72(1-6), 2016: 73(1-6), 2017: 74(1-6), 2018: 75(1-6), 2019: 76(1-6), 2020: 77(1-6), 2021: 78(2, 4-6), 2022: 79(1-6), 2023: 80(1-6), 2024: 81(1-6), 2025: 82(1-6), 2026: 83(1-3)

52 to 64, 73 to 83

52 to 59, 82, 83

60 to 81

65 to 72

67 (5_suppl, 4_suppl, 1 to 6); 68 (1_suppl, 1 to 6); 69 (1 to 6); 70 (1_suppl, 1 to 6); 71 (5_suppl, 1 to 6); 72 (1 to 6); 73 (1 to 6); 74 (1 to 6); 75 (1 to 6); 76 (1 to 6); 77 (1 to 6); 78 (1_suppl, 1 to 6); 79 (1 to 6); 80 (1 to 6); 81 (1 to 6)

Preserved : 1 (1-4); 2 (index, 1-12); 3 (1-11); 4 (1-11); 5 (1-11); 6 (1-11); 7 (1-11); 8 (1-11); 9 (1-11); 10 (1-11); 11 (1-11); 12 (1-11); 13 (1-11); 14 (1-8, 10, 11); 15 (1-11); 16 (1-11); 17 (1-11); 18 (1-7, 10, 11); 19 (1-5); 20 (1-11); 21 (1-3, 5-11); 22 (1-4); 23 (1-4); 24 (1-4); 25 (1-4); 26 (1-4); 27 (1-4); 28 (1-4); 29 (1-4); 30 (1-4); 31 (2-4); 32 (1-4); 33 (1-4); 34 (1-4); 35 (1-4); 36 (1-4); 37 (1, 3, 4); 38 (1-4); 39 (1-4); 40 (1-4); 41 (1-4); 42 (1, 2); 43 (1, 2); 44 (1, 2); 45 (1, 2); 46 (1-4); 47 (1-4); 52 (1-4); 53 (1-4); 54 (1-4); 55 (1-4); 56 (1-4); 57 (1-4); 58 (1-4); 59 (1-4); 60 (1-4); 61 (1-4); 62 (1-6); 63 (1-6); 64 (1-6); 65 (1-6); 66 (1-6); 67 (1-6); 68 (1-5); 69 (2-6); 70 (1-6); 71 (1-6); 72 (1-3, 5, 6); 73 (1-6); 74 (1-6); 75 (1-6); 76 (1-6)

Preserved : 71 (1 to 6), 72 (1 to 6), 73 (1 to 6), 74 (1 to 6), 75 (1 to 5)