50 let radio
Subtitle: sbornik stateĭ i materialov
Contributors: Berg, A. I. (Akselʹ Ivanovich), 1893-1979; Akademii͡a nauk SSSR
Publisher: Izd-vo Akademii nauk SSSR
Published: 1945
Place of publication: Moskva
Language: rus
Subjects: Radio; History
Other titles: Pi͡atʹdesi͡at let radio.
Notes: Editors: v. 1, L.I. Mandelʹshtam; v. 2, A.I. Berg.

At head of title: Akademii͡a nauk Soi͡uza SSR.

Vol. 1 published in 1948 with subtitle: Sbornik originalʹnykh stateĭ i materialov.

Includes bibliographical references.
Table of contents: title: vyp. 1. Iz predistorii radio; title: vyp. 2. Izobretenie radio A.S. Popovym.