OPERE PER ANNO

1939-40


1944


1946


1947


1948


1949


1950


1951


1952


1953


1954


1955


1956


1957


1958


1959


1960


1961


1962


1964


1965



1966


1968


1969


1970


1971


1973


1974

1976



1977


1978


1979


1980


1981


1982


1983