Holdings
44.1935,110; 45.1936,84; 45.1937,14u.18u.20; 50.1941,40u.53u.64; 58.1949 - 59.1950; 60.1951,1-34u.36u.39-52; 61.1952; 62.1953,1-2u.4-7u.9u.11-35u.37-52; 63.1954 - 64.1955; 65.1956,1-20u.22-52; 66.1957; 67.1958,1-13u.15-52; 68.1959 - 74.1965; 75.1966,1-5u.8-45u.47-50u.52; 76.1967,1-4u.6-36u.38u.40-52; 77.1968,1-19u.21-25u.27-52; 78.1969; 80.1971; 81.1972,1-46u.48-52; 83.1974,23-34u.36-43u.45-52; 84.1975,1-29u.31-52; 85.1976,36-52; 86.1977 - 87.1978