Title :
Report of Commission II, Radio Wave Propagation, International Scientific Radio Union
Author_Institution :
National Bureau of Standards, Washington, D.C.
Keywords :
Assembly; Astronomy; Extraterrestrial measurements; Geophysical measurements; Ionosphere; Magnetic separation; Meteorology; NIST; Observatories; Particle measurements;
Journal_Title :
Proceedings of the IRE
DOI :
10.1109/JRPROC.1939.228751
