Health and Safety Analysis Center. Branch of Recurring Reports & United States. Mining Enforcement and Safety Administration. (1975). Injury experience in the nonmetallic mineral industries (except stone and coal), 1970-71. Mining Enforcement and Safety Administration.
Chicago Style (17th ed.) CitationHealth and Safety Analysis Center. Branch of Recurring Reports and United States. Mining Enforcement and Safety Administration. Injury Experience in the Nonmetallic Mineral Industries (except Stone and Coal), 1970-71. [Washington]: Mining Enforcement and Safety Administration, 1975.
MLA (9th ed.) CitationHealth and Safety Analysis Center. Branch of Recurring Reports and United States. Mining Enforcement and Safety Administration. Injury Experience in the Nonmetallic Mineral Industries (except Stone and Coal), 1970-71. Mining Enforcement and Safety Administration, 1975.