Holdings
22.1936,5,6; 23.1937,10; 25.1939,11; 27.1941,1,9/10; 28.1942,7/8; 29.1943,1/2,3/4; 31.1949,1/2 - 31.1949,7/8; 32.1950,1 - 32.1950,9; 33.1951,1/2 - 33.1951,9/10; 34.1952,1/2 - 34.1952,11/12; 35.1953,1/2 - 35.1953,11/12; 36.1954,1/2 - 80.1998,4