Biology (Spanish Series Unit 6 - Plant Classification and Physiology

3 films in this series.

Title ▲	Year	Creator	Length	Format	Color	Sound
Seed Germination.	1960	Encyclopaedia Britannica Films Inc.	500	16mm	Color	sound
Simple Plants - The Algae	1962	Encyclopedia Britannica Educ. Corp		16mm	Color	sound
The Growth Of Plants	1962	ENCYCLOPEDIA BRITANNICA EDUCATIONAL CORP		16mm	Color	sound