Publication.

v.1 no.1-36 1870-77; no.37-72 1877-1888; v.2 no.37-72 1888; no.73-84 1892; no.78; no.92 1912/13; no.93-96; no.94 1913/14; no.93 1914; no.95 1914/15; no.94-96 1914-1916; no.96 1915/16; no.97 1916/17; no.97-99 1917-1918; no.98-102; no.98 1917/18; no.99 1918; no.100 1918/19; no.102-104; no.102 1919; no.100-102 1918-1920; no.101 1920; no.103-104,104x,105-106; no.103 1920/21; no.104x; no.104 1921/22; no.104x 1922; no.105 1922/23; no.103-106 1920-1924; no.106 1923/24; no.107 1924/25; no.108 1926; no.109 1927; no.107-110 1924-1929; no.110 1928/29; no.117 1963; no.116 1964; no.118; no.118 1964; no.119 1965; no.120 1968; no.121 1968; no.122 1968; no.126 1971; no.124 1972; no.125 1972; no.129 1972; no.127 1973; no.128 1973; no.130 1973; no.131 1974; no.136 1974; no.132 1975; no.133 1975; no.134 1975; no.135 1975; no.139 1975; no.137 1976; no.138 1976; no.140; no.141; no.142; no.143; no.144; no.146; no.147 1978; no.148 1979; no.149 1979; no.152 1979; no.150 1980; no.151 1980; no.153 1980; no.154 1980; no.155 1980; no.156 1980; no.174 1988; n.s.no.1; n.s.no.116; n.s.no.124; n.s.no.126