URL: https://digitalcollections.hoover.org/objects/41679 Collection Structure Poster collection > U.S.S.R. - Weather and War ... a series of isograms showing the duration of the frost period have been superimposed on this map of the Russian front. These lines show the number of months of the year during which the ground temperature is below freezing. ... Item Title U.S.S.R. - Weather and War ... a series of isograms showing the duration of the frost period have been superimposed on this map of the Russian front. These lines show the number of months of the year during which the ground temperature is below freezing. ... Collection Title Poster collection Issuing Body Newsweek Magazine Publisher Newsweek Magazine Date Created 1941/1944? Description Map of Russia and the Eastern Front. Subject(s) Eastern Atlases Maps Soviet Union Winter warfare World War, 1939-1945 Language(s) English Country of Origin United States Country of Origin United States Dimensions Overall: 27 x 20 in. (68.6 x 50.8 cm) Format Poster Medium political posters Color color Color color Hoover ID Poster US 7692.5 Record Number XX343.32055 Collection Guide https://oac.cdlib.org/findaid/ark:/13030/kt829015km Rights This work may be protected by copyright laws and is provided for educational and research purposes only. Any infringing use may be subject to disciplinary action and/or civil or criminal liability as provided by law. If you believe you are the rights holder and object to Hoover's use of this work, please contact the Hoover Institution Library & Archives.