Description
Covers how we hear, how loud noise affects hearing, conductive and sensory-neural hearing loss, and the use of hearing protection. Also demonstrates what a person with conductive and sensory-neural hearing loss hears.
$0.00
1995 • 13 minutes • English DVD
1 in stock
Covers how we hear, how loud noise affects hearing, conductive and sensory-neural hearing loss, and the use of hearing protection. Also demonstrates what a person with conductive and sensory-neural hearing loss hears.