Once there were bluebirds

Uses animation and live-action to acquaint children with the beauty of nature and the ecological problems caused by the encroachments of modern society. Suitable for primary school level.

More in Bill Martin's Freedom Series

  1. Reach Out 1971
  2. Once There Were Bluebirds 1972
  3. Once there were bluebirds 1972

Sources

  1. A-V Online (National Information Center for Educational Media). CD-ROM database of educational and documentary media, compiled and maintained by the National Information Center for Educational Media (NICEM). — title, year, creator, length, format, description
  2. 16mm Filmography (legacy record) — description, catalog record