World Of Little Things

Introduces the microscopic world. Shows examples of the amoeba, volvox, paramecium and didinium. Studies the structure and nature of marine life, such as flatworms, medusa and protozoans. Shows algae and diatoms in relation to their variety and usefulness to man.

Copyright

Related films

Sources

  1. 16mm Filmography (legacy record) — title, year, creator, format, sound, description, catalog record
  2. U.S. Copyright Office, Catalog of Copyright Entries (renewals, 1970–1978) — copyright