Once There Was A Last Call

Looks at various forms of wildlife found in Ontario, Canada. Draws attention to the common loon and its status as an endangered species.

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, sound, description
  2. 16mm Filmography (legacy record) — catalog record