Geoffrey Crossick/Heinz Gerhard Haupt, The petty bourgeoisie in Europe 1780 – 1914. Enterprise, Family and Independence, London/New York:: Routledge 1995, 296 S. comparativ. 2018;9(1):106-107. Accessed July 1, 2025. https://www.comparativ.net/v2/article/view/2431