URL: https://digitalcollections.hoover.org/objects/40911 Collection Structure Poster collection > Dilbert never bothered to learn about his glide angle. Item Title Dilbert never bothered to learn about his glide angle. Collection Title Poster collection Issuing Body United States. Navy. Training Division Publisher United States. Government Printing Office Date Created 1941/1945? Description Cartoon of an anti-submarine aircraft contorted into a strange position in an effort to reorient and attack a submarine. Subject(s) Navy Naval operations, American United States World War, 1939-1945 Naval education Aviation Anti-submarine warfare Language(s) English Country of Origin United States Country of Origin United States Place Published Washington, United States Dimensions Overall: 10 x 14 in. (25.4 x 35.6 cm) Format Poster Medium political posters Color color Color color Hoover ID Poster US 7053 Record Number XX343.31287 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.