"Ozone Through the Years, 1901-1960" poster, 1960
File — Box: 1
Dates
- Creation: 1960
Conditions Governing Access
Collection is open for research.
General
Photographs were removed from poster and placed into sleeves. Text written on the poster was photographed and printed.
Find It at the Library
Most of the materials in this catalog are not digitized and can only be accessed in person. Please see our website for more information about visiting or requesting repoductions from Friends Historical Library of Swarthmore College Library
