Genres: Television, Educational, Documentary Sub-Genres: Television, Educational, History, Science & Technology Studio: WGBH Boston Format: DVD - Closed-captioned DVD Release Date: 06/05/2007 Release Year: 2007 Run Time: 0hr 53min Number of Discs: 1 SwapaDVD Credits: 1 Total Copies: 0 Members Wishing: 7 MPAA Rating: NR (Not Rated) Languages: English |