Swing, Raymond, 1887-1968.
Raymond Swing correspondence with Albert Einstein.
Also includes correspondence between Raymond Swing and Einstein's secretary, Helen Dukas.
Journalist and radio commentator.
Physicists -- Correspondence.
Journalists. lcsh
Radio commentators. lcsh
Dukas, Helen.
AIP-ICOS
Library of Congress. Manuscript Division. James Madison Memorial Building, First Street and Independence Avenue SE, Washington, DC 20540, USA