Episode
1974 - NOVA
S04E18 Across the Silent Barrier
NOVA explores the different means by which hearing-impaired people have learned to penetrate the world of the hearing by visiting with Kitty O'Neil—a woman record-holding speed car racer; Frances Parsons, an advocate of hearing-impaired persons' rights; and workers at Silent Industries—a factory in Los Angeles founded by a deaf man.
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पोस्टर
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Backdrops
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उपयोगी लिंकें
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सबटायटलें
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ट्रेलर