Polish Management or Polish Economy (German: Polnische Wirtschaft) is a 1928 German propaganda silent film directed by E. W. Emo and starring Iwa Wanja, Margot Landa, and Hans Brausewetter. It was one of a number of films attacking Poland's ownership of lands in which ethnic Germans lived during the 1920s.[1]
Kopp, Kristin Leigh (2012). Germany's Wild East: Constructing Poland as Colonial Space. Ann Arbor: University of Michigan Press. ISBN978-0-472-11844-1.