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Tests of gas masks and respirators for protection from locomotive smoke in railroad tunnels with analyses of tunnel atmospheres
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Published Year
1920-1929 (1)
Subject
Gas masks (1)
Gases, Asphyxiating and poisonous (1)
Tunnels (1) *
Author
Fieldner, Arno Carl, (1)
Katz, S. H. (1) *
Kinney, S. P. (1)
