Issuance and fitting of gas masks Issuance and fitting of gas masks

Collection: World War 2, 1939-1949 Author(s): Fritz, N. H., author Publication: [Washington D.C] : [publisher not identified], [between 1940 and 1949] Language(s): English Format: Text Subject(s): Respiratory Protective Devices Chemical Warfare Civil Defense Gas Poisoning -- prevention & control World War II United States Copyright: The National Library of Medicine believes this item to be in the public domain. (More information) Extent: 10 leaves NLM Unique ID: 101703623 (See catalog record) Permanent Link: http://resource.nlm.nih.gov/101703623