http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
The mechanics of lifting and moving. Body mechanics
This instructional video, from the Protecting Your Body at Work series produced by Medcom, Inc., is about the body mechanics involved in proper sitting techniques.
Title from resource description page (viewed May 17, 2017).