7000-2 quarterly mine employment and coal production reporting
Series: Program information bulletin -- no. P 11-28; Program information bulletin -- no. P 11-28.
Publisher: U.S. Dept. of Labor, Mine Safety and Health Administration
Published: 2011
Place of publication: Arlington, Va
Language: eng
Format: [electronic resource]
Subjects: Mine management; Coal miners; Employment; Coal mines and mining; Statistics
Other titles: Seven thousand-two quarterly mine employment and coal production reporting
Notes: Title from title screen (viewed on Aug. 8, 2011).

"Issue date 4/15/2011."