New railway bed for the Genova – La Spezia to Bonassola section
AZIENDA AUTONOMA FERROVIE DELLO STATO
1963 - 1966
Roads motorways railways subways bridges and viaducts
SS. 42 – Construction of the S. Giustina – Trento bridge
A.N.A.S. – COMPARTIMENTO DI BOLZANO
1961 - 1962