Peak methane concentrations during coal mining :
an analysis /
by Fred N. Kissell [and others].
APA Citation
Kissell, F. N., United States. Bureau of Mines. (1974). Peak methane concentrations during coal mining: an analysis. [Washington]: U.S. Bureau of Mines.
MLA Citation
Kissell, Fred N, and United States. Bureau of Mines. Peak Methane Concentrations During Coal Mining: an Analysis. [Washington]: U.S. Bureau of Mines, 1974.
Warning: These citations may not always be complete (especially for serials).