Colorimetric method for arsenic in coal /
by R.F. Abernethy and F.H. Gibson.
APA Citation
Abernethy, R. F., Gibson, F. Harold., United States. Bureau of Mines. (1968). Colorimetric method for arsenic in coal. [Washington, D.C.]: U.S. Dept. of the Interior, Bureau of Mines.
MLA Citation
Abernethy, Roy F, F. Harold Gibson, and United States. Bureau of Mines. Colorimetric Method for Arsenic In Coal. [Washington, D.C.]: U.S. Dept. of the Interior, Bureau of Mines, 1968.
Warning: These citations may not always be complete (especially for serials).