Usa 1970 A Speech Pathologist Explains How He Has Devised Tests For Lingual Disorders 00:52

Name: USA - 1970 - A speech pathologist explains how he has devised tests for lingual disorders.
Uploaded: 2026-08-21 17:01:53
Duration: 52 s
Channel: retrofootage
Description: USA - 1970 - A speech pathologist explains how he has devised tests for lingual disorders.