Holdings
1.1927/28; 2.1928/29,1-4,6; 3.1929/30 - 14.1940; 15.1941,1-6; 16.1949,2,4-6; 17.1950 - 19.1952; 20.1953,1,2,4,5; 21.1954 - 30.1963; 31.1964,1-5; 32.1965 - 43.1976; 44.1977,1-3,6; 45.1978 - 54.1987; 55.1988,1,2,4-6; 56.1989 - 64.1997
[Präsenz]