Bestand
1951,78-131; 1952,1-83; 1953,1-74,75-131; 1954,1-67; 1955,1-66; 1956,1-72,74-85,87-100; 1957 - 1960; 1961,1-47,47b,48-94; 1962,1-18,20-21,23,27-61,63-79; 1963 - 1965; 1966,1-31,33-40; 1967,1-37,39-69; 1968; 1969,1-28,30-36,38-41,43-44,46-95; 1970,1-18,20-56; 1971 - 1974; 1975,1-10,12-29; 1976,1-2,4-21,23-37; 1977
[13 Mikrofilme,2001/02. - Ab 1974 Dt.Ausg.am Schluss d.Jgs.eingeb.]