A ray track apparatus for the study of alpha, beta, and cosmic rays ...
By: by Donald Albin Wallace ...
Published: 1936
Place of publication: [Chicago]
Language: eng
Number of pages: 20
Subjects: Radioactivity.; Radiation.; Thorium.
Notes: "References": p. 18-20.
Thesis (PH. D.)--University of Chicago, 1932.
Lithoprinted.
"Private edition, distributed by the University of Chicago libraries, Chicago, Illinois."