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Resolution adopted by the Governors' Conference
Electron puff
List of M-region geomagnetic storms
The relationship of geomagnetic activity to 300mb circulation changes during the winter of 1957-58
Solar flare classification
Flare of 13 December 1957
The ionization cross-section of FE XIV in the solar corona by electron collision and its relationship to the temperature of the corona
Prominances in solar magnetic fields
A model of the electron corona with reference to radio observations
Relation between K-coronal intensity maxima and geomagnetic disturbance
The Director's Report
The Director's Report
Preliminary plans for a National Institute for Atmospheric Research
Certificate of Incorportation
By-Laws
Correspondence, Henry G. Houghton to Horace R. Byers, G. L. Lee, Jr., and A. W. Peterson
First meeting of the incorporators
Correspondence, M. A. Farrell to Walter Orr Roberts
Correspondence, Mary L. Andrews to M. A. Farrell
Correspondence, Henry G. Houghton to trustees of UCAR

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