Occupational safety and health statistics
Subtitle: concepts and methods
Series: BLS report -- 518; BLS report -- no. 518
Publisher: U.S. Department of Labor, Bureau of Labor Statistics
Published: 1978
Place of publication: Washington
Language: eng
Number of pages: 10
Subjects: Industrial safety; Statistical methods; Industrial hygiene
Notes: Cover title.

Prepared in the Office of Occupational Safety and Health Statistics by the staff of the Division of Periodic Surveys.