Leuschner, Armin Otto, b. 1868.
Armin Otto Leuschner papers, 1875-1951.
Voluminous correspondence with major individuals from the early days of modern astronomy.
Leuschner, Armin Otto, b. 1868.
Astronomy -- History.
Astronomers lcsh
AIP-ICOS
University of California, Santa Cruz. Mary Lea Shane Archives of the Lick Observatory. University Library, Rm. 359, Santa Cruz, CA 95064, USA