1942 Enemy Ears are listening

Iligan, Ralph, 1893-1960. Enemy ears are listening., poster, 1942; Washington D.C.. (https://digital.library.unt.edu/ark:/67531/metadc148/m1/1/: accessed November 26, 2024), University of North Texas Libraries, UNT Digital Library, https://digital.library.unt.edu; crediting UNT Libraries Government Documents Department.