• publisher: [Washington, D.C.] : U.S. Dept. of the Interior, Bureau of Mines
  • creator: Bartholomae, R. C
  • contributor: Bartholomae, R. C.
  • Keyword: Mining machinery Noise. Diesel motor Noise. Noise Physiological effect.
  • years: 1981.
  • pages: ii, 29 p. :
  • class: TN295 TN345
  • download: pdf file