Factors related to mineral separation in a vacuum /
by Foster Fraas.
APA Citation
Fraas, F., United States. Bureau of Mines. (1970). Factors related to mineral separation in a vacuum. [Washington, D.C.]: U.S. Dept. of the Interior, Bureau of Mines.
MLA Citation
Fraas, Foster, and United States. Bureau of Mines. Factors Related to Mineral Separation In a Vacuum. [Washington, D.C.]: U.S. Dept. of the Interior, Bureau of Mines, 1970.
Warning: These citations may not always be complete (especially for serials).