Safety on the Move: Track Haulage Safety
- سال: 1982
- ملڪ:
- نوع: Documentary
- اسٽوڊيو: U.S. Department of Labor, U.S. Department of the Interior, Mining Enforcement and Safety Administration
- چاٻي: safety, construction, construction safety, workplace safety, heavy machinary, accident prevention, industrial safety
- ڊائريڪٽر:
- اداڪار:
