@book{2022,
url = {https://doi.org/10.3790/9783428416196},
title = {Wandlungen der Wirtschaftsstruktur in der Bundesrepublik Deutschland},
title = {},
author = {},
publisher = {Duncker & Humblot},
address = {},
doi = {doi:10.3790/9783428416196},
isbn = {9783428416196},
year = {1962},
lastchecked = {2022}
}