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Primary view of Rock Quarrying for Cement Manufacture
Bowles, Oliver
June 1918
Primary view of The Ultra-Violet and Visible Transmission of Eye-Protective Glasses
Gibson, K. S. & McNicholas, H. J.
June 7, 1919
Primary view of The Diesel Engine: Its Fuels and Its Uses
Haas, Herbert
June 1918
Primary view of A Systematic Account of the Prairie Dogs
Hollister, N.
June 20, 1916
Primary view of Revision of the American Flying Squirrels
Howell, Arthur H.
June 13, 1918
Primary view of Revision of the American Harvest Mice: (Genus Reithrodontomys)
Howell, Arthur H.
June 5, 1914
Primary view of Petroleum Investigations and Production of Helium
Manning, Van. H.
June 1919
Primary view of Petroleum Investigations and Production of Helium
Manning, Van. H.
June 1919
Primary view of War Minerals Nitrogen Fixation and Sodium Cyanide
Manning, Van. H.
June 1918
Primary view of Measurement and Specification of the Physical Factors Which Determine the Saturation of Certain Tints of Yellow
Priest, Irwin G. & Peters, Chauncey G.
June 30, 1917
Primary view of New Forms of Instruments for Showing the Presence and Amount of Combustible Gas in the Air
Weaver, E. R. & Weibel, E. E.
June 23, 1919
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