Hubble at Microphone

Edwin Hubble (right) stands at the microphone, papers in hand, with three unidentified men., Credit Line: Huntington Library, courtesy AIP Emilio Segrè Visual Archives
Abstract/Description: Edwin Hubble (right) stands at the microphone, papers in hand, with three unidentified men.
Subject(s): Microphones
Reading
Portraits, Group
Hubble, Edwin, 1889-1953
Credit Line: Huntington Library, courtesy AIP Emilio Segrè Visual Archives
Catalog ID: Hubble Edwin C7