Along these lines

A history of the way in which language enlarged the communication capacity of the human animal and how the telephone expanded and transformed the functions of language. Made for the Bell Telephone Company in Canada.

Credits

Directed by
Peter Pearson

Sources

  1. 16mm Filmography (legacy record) — title, description, catalog record
  2. Wikidata · Q65678226 ↗ — year, creator, country, genre, credits