Cover Smart R.C. THE ECONOMICS OF THE COAL INDUSTRY
Id: 152565

THE ECONOMICS OF THE COAL INDUSTRY

(English).

Summary

1930с

THE ECONOMICS OF THE COAL INDUSTRY

BY

R. C. SMART

M.C., M.I.Min.E., Mining Engineer Member of the South Wales Institute of Engineers; Vice-President National Association of Colliery Managers. Author of "Recent Practice in the Use of Self-Contained Breathing Apparatus."

LONDON P. S. KING & SON, LTD. 14 GREAT SMITH STREET WESTMINSTER 1930