Books by F. K. Ovitz:
Books in the extended shelves:
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Ovitz, F. K. (Frank Keehn), 1882-: Carbonization of Illinois coals in inclined gas retorts (Urbana, Ill., 1918), also by United States Bureau of Mines, University of Illinois (Urbana-Champaign campus). Engineering Experiment Station, and Illinois State Geological Survey (page images at HathiTrust)- Ovitz, F. K. (Frank Keehn), 1882-: Coking of Illinois coals. (Govt. print. off., 1917), also by University of Illinois (Urbana-Champaign campus). Department of Mining Engineering and Illinois State Geological Survey (page images at HathiTrust)
- Ovitz, F. K. (Frank Keehn), 1882-: Combustion in the fuel bed of hand-fired furnaces (U.S. Dept. of the Interior, Bureau of Mines, 1916), also by Henry Kreisinger and C. E. Augustine (page images at HathiTrust)
- Ovitz, F. K. (Frank Keehn), 1882-: Combustion of coal and design of furnaces (G.P.O., 1917), also by Henry Kreisinger, C. E. Augustine, and United States Bureau of Mines (page images at HathiTrust)
- Ovitz, F. K. (Frank Keehn), 1882-: Deterioration in the heating value of coal during storage (Govt. Print. Off., 1917), also by Horace C. Porter (page images at HathiTrust)
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