Identifying Speech Disorders: Articulation
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Copyright
Registered 1Apr72 · MP23858 (Jan-Jun 1973) Copyright holder: Harper & Row, Publishers, Inc Production company: Bay State Film Productions
Sources
- U.S. Copyright Office, Catalog of Copyright Entries (renewals, 1970–1978) — title, year, creator, length, copyright
Record added 2026-06-28T22:02:06Z