A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Describing the recent German devices for using oxygen in exploring and rescue work in mines. (3000 w.)
Describing the recent German devices for using oxygen in exploring and rescue work in mines. (3000 w.)
Improved respirators for mining service
Nouveaux Appareils Respiratoires en Usage dans les Mines
Schmerber, H. (author)
1904
Article (Journal)
French
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