đŹ10 min
đ
1963-01-01
đDocumentary
Overview
This educational film illustrates the structures and functions of the outer, middle and inner ear. Shows the importance of the semicircular canals as organs of balance.
Production
Coronet Films
This educational film illustrates the structures and functions of the outer, middle and inner ear. Shows the importance of the semicircular canals as organs of balance.
Coronet Films