Analysis of coal and coke during 1961
By: W.J. Montgomery and G.C. Behnke.
Contributors: Behnke, G. C.
Series: Information circular -- IC 138; Information circular (Canada. Mines Branch) -- 138
Publisher: Dept. of Energy, Mines and Resources, Mines Branch
Published: 1962
Place of publication: Ottawa
Language: eng
Number of pages: 20
Subjects: Coal -- Analysis.; Coal -- North America.