Your Body And How To Care For It--Digestive System
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Copyright
Registered 3Jan78 · PA 1-813 (Jan-Jun 1978) Copyright holder: Guidance Associates (in notice on sound disc: (p) Guidance Associates, a subsidiary of Harcourt Brace Jovanovich, Inc.; in notice on filmstrips & teacher's guide: (c) Guidance Associates)
Sources
- U.S. Copyright Office, Catalog of Copyright Entries (renewals, 1970–1978) — title, year, creator, length, copyright
Record added 2026-06-28T22:15:13Z