Preview
Identification #
UAP 18048
Description
Two students conduct a hearing test. The back of the photo reads: "Demonstrating the uses of the Puretone Machine." The Puretone Machine was a machine which tested hearing using a puretone standard.
Subject
Students; Puretone Machine; Hearing Test; College students; Audiometry; Hearing levels - Testing; Men; Women; Clothing and dress; Handbags
Places Depicted
North Dakota--Grand Forks; North Dakota
Organizations Depicted
University of North Dakota
Rights
Elwyn B. Robinson Department of Special Collections, Chester Fritz Library, University of North Dakota