Public domain
Wm. A. Ayres, Chair, Fed. Trade Com., 7/16/37
From the collection of Library of Congress. Free to download, adapt and use — no permission needed.
Subjects
Credit lineWm. A. Ayres, Chair, Fed. Trade Com., 7/16/37. 1937-01-01. Harris & Ewing. Harris & Ewing Collection, Library of Congress. Public domain.