Working conditions. . Occupational safety
Institution: | International Institute of Social History |
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Format: | IMAGE |
Subjects: | |
Online Access: | http://hdl.handle.net/10622/C25CEE2D-119E-4DF0-B77A-3BBFDC234683 |
Institution: | International Institute of Social History |
---|---|
Format: | IMAGE |
Subjects: | |
Online Access: | http://hdl.handle.net/10622/C25CEE2D-119E-4DF0-B77A-3BBFDC234683 |