ISSN Record 2831-5448

Preserved : 1969/1970: 1(1-9), 1970/1971: 2(1-9), 1971/1972: 3(1-9), 1972/1973: 4(1-9), 1973/1974: 5(1-9), 1974/1975: 6(1-9), 1975/1976: 7(1-9), 1976/1977/2018: 8(1-9), 1977/1978: 9(1-9), 1978/1979: 10(1-9), 1979: 11(1-3), 1979/1980: 12(1-9), 1980/1981: 13(1-9), 1981/1982: 14(1-9), 1982/1983: 15(1-9), 1983/1984: 16(1-9), 1984/1985: 17(1-9), 1985/1986: 18(1-9), 1986/1987: 19(1-9), 1987/1988: 20(1-9), 1988/1989: 21(1-9), 1989/1990/2018: 22(1-9), 1990/1991: 23(1-9), 1991/1992: 24(1-9), 1992/1993: 25(1-9), 1993/1994: 26(1-9), 1994/1995/2017: 27(1-9), 2017: 28(1-9), 2017: 29(1-9), 1997/1998/2017: 30(1-9), 1998/2017: 31(1-9), 1999/2000/2017: 32(1-9), 2000/2017: 33(1-9), 2017: 34(1-9), 2002/2017: 35(1-9), 2003/2017: 36(1-9), 2004/2005/2017: 37(1-9), 2017: 38(1-9), 2006/2007/2017: 39(1-9), 2007/2008/2017: 40(1-9), 2008/2017: 41(1-9), 2009/2010/2017: 42(1-9), 2010/2011: 43(1-9), 2011/2012: 44(1-9), 2012: 45(1-3)

Preserved : 2020: 46(1), 2022: 47(1)

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