Summary technical report of the Committee on Propagation, NDRC / Office of Scientific Research and Development, National Defense Research Committee.
United States. National Defense Research Committee.
Burrows, Charles Russell,
Columbia University. Division of War Research.
Washington, D.C. :
"Manuscript and illustrations . . . prepared for publication by the Summary Reports Group of the Columbia University Division of War Research under contract OEMsr-1131."
v.l. Historical and technical survey.--v. 2. Radio wave propagation experiments.--v. 3. The propagation of radio waves through the standard atmosphere.