Iowa Heritage Digital Collections
State Library of Iowa

Browse Items (62317 total)

Telescope
Telescope
Telescope
Telescope
Television equipment: bank of photoelectric cells, The University of Iowa, 1933
Television Research Laboratory elevation plan, The University of Iowa, March 7, 1932
Television Research Laboratory floor plan, The University of Iowa, March 7, 1932
Television station call letters, The University of Iowa, 1930s
Output Formats

atom, dcmes-xml, json, omeka-xml, rss2