Nizkochastotnai͡a︡ besprovodnai͡a︡ svi͡a︡zʹ v shakhtakh
By: I. F. Ogorodneĭchuk, I. I͡A︡. Zhuravlev, V. I. I͡A︡t͡s︡yshin.
Contributors: Zhuravlev, Ivan I͡A︡kovlevich, joint author.; I͡A︡t͡s︡yshin, Vasiliĭ Ivanovich, joint author.
Publisher: Nedra.
Published: 1975
Place of publication: Moskva
Language: rus
Number of pages: 230
Subjects: Radio in mining.; Shortwave radio.
Notes: Bibliography: p. 224-[229].
In Cyrillic characters.