Short-wave radiation phenomena /
Hund, August, 1887-
Short-wave radiation phenomena / August Hund - New York : McGraw-Hill, 1952. - v. : ill. ; 24 cm. - Radio communication series .
Vol.1-----Vol. 2------
Radio waves.
621.38411 / HUS 1952
Short-wave radiation phenomena / August Hund - New York : McGraw-Hill, 1952. - v. : ill. ; 24 cm. - Radio communication series .
Vol.1-----Vol. 2------
Radio waves.
621.38411 / HUS 1952