Submitted by Davis Joint Uni... on Wed, 02/08/2012 - 4:05pm Details Duration: 50 minPBCore Genres: Education & Schools Instructional How-To Self-ImprovementPBCore FCC Ratings: General Audiences - TV-G/ TV-PGPBCore Languages: EnglishCategory: 480Disposition: DJUSD Digital LibraryFormat: 1116