(Speech: Platform Posture and Appearance)

Content: Old short about the importance of good platform posture and how we can improve it through the simple knee test.

Countries:

United States of America

Genres:

Documentary

Runtime:

9 minutes

Year:

1949

Directors:

Arthur H. Wolf

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Production companies:

Centron Corporation

Actors:

Good Speechmaker

Audience Member

Crews:

Writer

Director