Defense against chemical attack
Series: United States. War Dept. Field manual -- FM 21-40
Published: 1946
Place of publication: Washington
Language: eng
Number of pages: 292
Subjects: Chemical warfare -- Handbooks, manuals, etc; Gases, Asphyxiating and poisonous -- War use -- Handbooks, manuals, etc
Genres: Handbooks, manuals, etc