Image
Description
Black and white proof sheet showing four images in which Arne Solberg, Richard Farnsworth, and M. Lowell Edwards (l-r) demonstrate the use of a machine.
Hictorical Image Collection
1961?
HasPart edwards-lowell_demo-machine_1961.tif
Hictorical Image Collection
1961?
HasPart edwards-lowell_demo-machine_1961.tif