A versatile three-dimensional ray tracing computer program for radio waves in the ionosphere

Main Authors: Jones R. Michael (R. Michael Jones, Judith J. Stephenson ; [Institute for Telecommunication Sciences])
Corporate Authors: Institute for Telecommunication Sciences
Group Author: Stephenson Judith J (jt. auth.)
Published: U.S. Dept. of Commerce, Office of Telecommunications : for sale by the Supt. of Docs., U.S. Govt. Print. Off.,
Publication Dates: 1975.
Call Number: TP31/J78/