radiation hazard in mining
By: by Fazlollah L. Misaqi
Contributors: United States. Mining Enforcement and Safety Administration
Series: MESA safety manual ; no. 7
Publisher: Dept. of the Interior, Mining Enforcement and Safety Administration : for sale by the Supt. of Docs., U.S. Govt. Print. Off.
Published: 1978
Place of publication: [Washington]
Language: eng
Number of pages: 30
Subjects: Radiation -- Safety measures; Coal mines and mining -- Dust control
Notes: Bibliography: p. 21