Sudoc Stem: C 13.22/a - Blacklight Search Results

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1201. Radio communication. On accuracy of radio field-intensity measurement at broadcast frequencies; by Harry A. Diamond, Kenneth A. Norton, and Evan G. Lapham.

Corporate/Agency Authors:: National Bureau of Standards and Commerce Department
Publisher:: National Bureau of Standards
Date:: [1939.]
SuDoc number:: C 13.22/a:1156

1202. Radio meteorograph. Improved radio meteorograph on Olland principle; by L. F. Curtiss, A. V. Astin, L. L. Stockmann, and B. W. Brown.

Corporate/Agency Authors:: National Bureau of Standards and Commerce Department
Publisher:: National Bureau of Standards
Date:: [1939.]
SuDoc number:: C 13.22/a:1169

1203. Radium exposure meter; by Leon F. Curtiss.

Corporate/Agency Authors:: National Bureau of Standards and Commerce Department
Publisher:: National Bureau of Standards
Date:: [1939.]
SuDoc number:: C 13.22/a:1246

1204. Reflux regulator and head for laboratory rectifying columns [with list of references]; by Frederick D. Rossini and Augustus R. Glasgow, jr.

Corporate/Agency Authors:: National Bureau of Standards and Commerce Department
Publisher:: National Bureau of Standards
Date:: [1939.]
SuDoc number:: C 13.22/a:1249

1205. Rhenium. Separation and colorimetric determination of rhenium and molybdenum; by James I. Hoffman and G. E. F. Lundell.

Corporate/Agency Authors:: National Bureau of Standards and Commerce Department
Publisher:: National Bureau of Standards
Date:: [1939.]
SuDoc number:: C 13.22/a:1248

1206. Rhodium. Note on spectral reflectivity of rhodium [with list of references]; by W. W. Coblentz and R. Stair.

Corporate/Agency Authors:: National Bureau of Standards and Commerce Department
Publisher:: National Bureau of Standards
Date:: [1939.]
SuDoc number:: C 13.22/a:1168

1207. Rubber hydrocarbon. Behavior of rubber hydrocarbon in molecular still [with list of references]; by W. Harold Smith and Henry J. Wing.

Corporate/Agency Authors:: National Bureau of Standards and Commerce Department
Publisher:: National Bureau of Standards
Date:: [1939.]
SuDoc number:: C 13.22/a:1202

1208. Rubber. X-ray diffraction patterns of crystalline sol rubber prepared from ethereal solution; by George L. Clark, Siegfried T. Gross, and W. Harold Smith.

Corporate/Agency Authors:: National Bureau of Standards and Commerce Department
Publisher:: National Bureau of Standards
Date:: [1939.]
SuDoc number:: C 13.22/a:1170

1209. Rubber. X-ray diffraction patterns of hevea, manihot, and other rubbers; by George L. Clark, Siegfried T. Gross, and W. Harold Smith.

Corporate/Agency Authors:: National Bureau of Standards and Commerce Department
Publisher:: National Bureau of Standards
Date:: [1939.]
SuDoc number:: C 13.22/a:1218

1210. Signal lamps. Standardization of luminous-transmission scale used in specification of railroad signal glasses; by Kasson S. Gibson and Geraldine Walker Haupt.

Corporate/Agency Authors:: National Bureau of Standards and Commerce Department
Publisher:: National Bureau of Standards
Date:: [1939.]
SuDoc number:: C 13.22/a:1209

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