ISSN Record 2056-5194

Preserved : 1 (1, 2, 3‐4); 2 (1 to 4); 3 (1 to 4); 4 (1 to 4); 5 (1 to 4); 6 (1 to 4); 7 (1 to 4); 8 (1 to 4); 9 (1 to 4); 10 (1 to 4); 11 (1 to 4); 12 (1 to 4); 13 (1 to 4); 14 (1 to 4); 15 (1 to 4); 16 (1, 2, 3‐4); 17 (1, 2, 3‐4); 18 (1, 2, 3‐4); 19 (1, 2, 3‐4); 20 (1 to 4); 21 (1 to 4); 22 (1‐2, 3‐4); 23 (1‐2, 3‐4); 24 (1 to 4); 25 (1, 2‐3, 4); 26 (1, 2, 3‐4); 27 (1‐2, 3, 4); 28 (1, 2‐3, 4); 29 (1, 2, 3‐4); 30 (1 to 4); 31 (1, 2, 3‐4); 32 (1 to 4); 33 (1 to 4); 34 (1, 2, 3‐4); 35 (1 to 4); 36 (1 to 4); 37 (1 to 4); 38 (1 to 4); 39 (1 to 4); 40 (1 to 4); 41 (1 to 4); 42 (1 to 4); 43 (1 to 4); 44 (1 to 4); 45 (1 to 4); 46 (1 to 4); 47 (1 to 4); 48 (1 to 4); 49 (1 to 4); 50 (1 to 4); 51 (1 to 4); 52 (1 to 4); 53 (1 to 4); 54 (1 to 4); 55 (1 to 4); 56 (1 to 4); 57 (1 to 4); 58 (1 to 4); 59 (1 to 4); 60 (1 to 4); 61 (1 to 4); 62 (1 to 4); 63 (1 to 4); 64 (1 to 4); 65 (1 to 4); 66 (1 to 4); 67 (1 to 4); 68 (1 to 4); 69 (1 to 4); 70 (1 to 4); 71 (1 to 4); 72 (1 to 4); 73 (1 to 4); 74 (1 to 4)

Preserved : 1920/1921: 1(1-4), 1921/1922: 2(1-4), 1923: 3(1-4), 1924: 4(1-4), 1925: 5(1-4), 1926: 6(1-4), 1927: 7(1-4), 1928: 8(1-4), 1929: 9(1-4), 1930: 10(1-4), 1931/1932: 11(1-4), 1932: 12(1-4), 1933: 13(1-4), 1934: 14(1-4), 1935/1936: 15(1-4), 1936/1937: 16(1-4), 1937/1938: 17(1-4), 1939/1941: 18(1-4), 1941/1942/1943: 19(1-4), 1944/1945/1946: 20(1-4), 1947/1948: 21(1-4), 1949: 22(1-4), 1950: 23(1-4), 1951: 24(1-4), 1952: 25(1-4), 1953: 26(1-4), 1954: 27(1-4), 1955: 28(1-4), 1956: 29(1-4), 1957: 30(1-4), 1958: 31(1-4), 1959: 32(1-4), 1960: 33(1-4), 1961: 34(1-4), 1962: 35(1-4), 1963: 36(1-4), 1964: 37(1-4), 1965: 38(1-4), 1966: 39(1-4), 1967: 40(1-4), 1968: 41(1-4), 1969: 42(1-4), 1970: 43(1-4), 1971: 44(1-4), 1972: 45(1-4), 1973: 46(1-4), 1974: 47(1-4), 1975: 48(1-4), 1976: 49(1-4), 1977: 50(1-4), 1978: 51(1-4), 1979: 52(1-4), 1980: 53(1-4), 1981: 54(1-4), 1982: 55(1-4), 1983: 56(1-4), 1984: 57(1-4), 1985: 58(1-4), 1986: 59(1-4), 1987: 60(1-4), 1988: 61(1-4), 1989: 62(1-4), 1990: 63(1-4), 1991: 64(1-4), 1992: 65(1-4), 1993: 66(1-4), 1994: 67(1-4), 1995: 68(1-4), 1996: 69(1-4), 1997: 70(1-4)

vol.70:1-4;vol.71:1-4;vol.72:1-4;vol.73:1-4;vol.74:1-4