ISSN Record 1557-8194

to 59

1 to 72

Preserved : 1955: 1(1-4, 6-12), 1956: 2(1-12), 1957: 3(1-12), 1958: 4(1-12), 1959: 5(1-12), 1960: 6(1-12), 1961: 7(1-12), 1962: 8(1-12), 1963: 9(1-12), 1964: 10(1-12), 1965: 11(1-12), 1966: 12(1-12), 1967: 13(1-12), 1968: 14(1-12), 1969: 15(1, 3-7, 9-12), 1970: 16(2-7, 9-11), 1971: 17(1-10, 12), 1972: 18(2, 5-9, 11), 1973: 19(1-12), 1974: 20(1-4, 6-12), 1975: 21(1-12), 1976: 22(4-12), 1976/1977: 23(1-2, 4-12), 1977/1978: 24(1-12), 1978/1979: 25(1-12), 1979/1980: 26(1-12), 1980/1981: 27(1-12), 1981/1982: 28(1-12), 1982/1983: 29(1-12), 1983/1984: 30(1-13), 1985: 31(1-12), 1986: 32(1-12), 1987: 33(1-12), 1988: 34(1-12), 1989: 35(1-12), 1990: 36(1-12), 1991: 37(1-12), 1992: 38(1-12), 1993: 39(1-12), 1994: 40(1-12), 1995: 41(1-12), 1996: 42(1-12), 1997: 43(1-12), 1998: 44(1-12), 1999: 45(1-12), 2000: 46(1-12), 2001: 47(1-12), 2002: 48(1-12), 2003: 49(1-12), 2004: 50(1-12), 2005: 51(1-12), 2006: 52(1-12), 2007: 53(1-12), 2008: 54(1-12), 2009: 55(1-12), 2010: 56(1-12), 2011: 57(1-12), 2012: 58(1-12), 2013: 59(1-12), 2014: 60(1-12), 2015: 61(1-12), 2016: 62(1-12), 2017: 63(1-12), 2018: 64(1-12), 2019: 65(1-12), 2020: 66(1-12), 2021: 67(1)

Preserved : 1 (1 to 4, 6 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, 3 to 7, 9 to 12); 16 (, 2 to 7, 9 to 11); 17 (, 1 to 10, 12); 18 (, 2, 5 to 9, 11, 114); 19 (, 1 to 12); 20 (, 1 to 4, 6 to 12); 21 (, 1 to 12); 22 (, 4 to 12); 23 (, 1, 2, 4 to 12); 24 (, 1 to 12); 25 (, 1 to 12); 26 (, 1 to 11); 27 (, 1 to 12); 28 (, 1, 2, 4 to 12); 29 (, 1 to 12); 30 (, 1 to 13); 31 (, 1 to 12); 32 (, 1 to 10, 12); 33 (, 1 to 12); 34 (, 1 to 12); 35 (, 1 to 12); 36 (, 1 to 12); 37 (, 1 to 12); 38 (, 1 to 12); 39 (, 1 to 12); 40 (, 1 to 12); 41 (, 2, 5, 11); 42 (, 1 to 12); 43 (, 1 to 12); 44 (, 1 to 12); 45 (, 1 to 12); 46 (, 1 to 12); 47 (, 1 to 12); 48 (, 1 to 12); 49 (, 1 to 12); 50 (, 1 to 12); 51 (, 1, 2-3, 4 to 7, 8-9, 10-11, 12); 52 (, 1, 2-3, 4 to 10, 11-12); 53 (, 1 to 10, 11-12); 54 (, 1-2, 3 to 12); 55 (, 1 to 12); 56 (, 1 to 12); 57 (, 1 to 12); 58 (, 1 to 9, 11, 12); 59 (, 1 to 7, 9 to 12); 60 (, 1 to 12); 61 (, 1 to 12); 62 (, 1 to 12); 63 (, 1 to 12); 64 (, 1, 3 to 12); 65 (, 1 to 12); 66 (, 1 to 5, 9 to 12); 67 (, 1 to 12); 68 (, 1 to 12); 69 (, 1 to 12); 70 (, 1, 2, 4 to 12); 71 (, 1 to 8); 1955; 1956; 1957; 1958; 1959; 1960; 1961; 1962; 1963; 1964; 1965; 1966; 1967; 1968; 1969; 1970; 1971; 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; 2004; 2005; 2006; 2007; 2008; 2009; 2010; 2011; 2012; 2013; 2014; 2015; 2016; 2017; 2018; 2019; 2020; 2021; 2022; 2023; 2024; 2025

Preserved : 2021: 67(3-11), 2022: 68(1-12), 2023: 69(1-12), 2024: 70(1, 1, S, 2-10, 12), 2025: 71(1-12), 2026: 72(1-2)

Preserved : 1 (1-4, 6, 7, 9-12); 2 (1-12); 3 (1-11); 4 (1, 3-6, 8-12); 5 (1-4, 6-11); 6 (1-6, 8-12); 7 (1, 3-9, 11, 12); 8 (1, 3-5, 7-12); 9 (2-5, 7-12); 10 (1, 3, 4, 6-10); 11 (1-12); 12 (1-3, 7, 8, 10-12); 13 (1-4, 6-12); 14 (1-6, 9, 11, 12); 15 (1, 3-7, 9-12); 16 (2-7, 9-11); 17 (1-10, 12); 18 (5-8, 11); 19 (1-12); 20 (1-4, 6, 9, 10, 12); 21 (1, 3-12); 22 (4-12); 23 (1, 2, 5-12); 24 (1-3, 5-8, 10-12); 25 (1-12); 26 (1-12); 27 (1-3, 5-12); 28 (1-12); 29 (2-4, 6, 8-12); 30 (1, 2, 4-6, 8-13); 31 (1-7, 9-12); 32 (1-5, 7-11); 33 (1, 2, 4, 5, 7-9, 11, 12); 34 (1-12); 35 (1-6, 8, 10-12); 36 (1-12); 37 (1-12); 38 (1-5, 7-12); 39 (1-12); 40 (1-12); 41 (1-10, 12); 42 (1, 2, 4-6, 8-10, 12); 43 (2-7, 9-12); 44 (1-12); 45 (1-3, 5, 7-11); 46 (1-6, 8-12); 47 (1-12); 48 (1, 3-12); 49 (1-12); 50 (1-12); 51 (1, 2-3, 4-7, 8-9, 10-11, 12); 52 (1, 2-3, 4-10, 11-12); 53 (1-10, 11-12); 54 (1-2, 3-12); 55 (1-12); 56 (1-12); 57 (1-12); 58 (1-12); 59 (1-12); 60 (1-12); 61 (1-12); 62 (1-12); 63 (1-12); 64 (1, 3-12); 65 (1-10)