(untitled) - Baranowska, Magdalena; Kulesza, Mariusz (. Regions in the process of European integration ; 1. Multicultural regions and cities in the context of European integration. - Łódź [u.a.] : University of Łódź [u.a.], 2007. - 181 S.. - Ill., graph. Darst., Kt.. - ISBN 978-83-7126-231-9, keywords = , pages = 141-148, title = The Role of National Minorities in the Economic Growth of the City of Łódź until the Second World War, uniqueid = HEB432323325, year = 2007)