Leonard Troland

Leonard T. Troland, Optical Society of American (OSA) President 1922-24., Credit Line: AIP Emilio Segrè Visual  Archives
Abstract/Description: Leonard T. Troland, Optical Society of American (OSA) President 1922-24.
Subject(s): Full-face
Portraits
Troland, Leonard T. (Leonard Thompson), 1889-1932
Credit Line: AIP Emilio Segrè Visual Archives
Catalog ID: Troland Leonard A1