The Ontario Educational Communications Authority

Filmography in the catalog

Credited on 2 films (1914) — matched by name in the Creator or Credits field. Also mentioned in 8 other records (descriptions, transcriptions, copyright notes).

Year ▼	Title	Creator	Length	Format	Color	Sound
1914	Behind the Scenes	The Ontario Educational Communications Authority	7:00		B&W
	Measure Metric Lesson 12, Mass: The Case of the Disappearing Mass (Part 2)	The Ontario Educational Communications Authority