3 videodiscs (approximately 316 min.) : sound, color ; 4 3/4 in polychrome digital optical videodisc laser optical NTSC video file DVD video
Target Audience Note:
Canadian Home Video Rating: Not rated
Notes:
Originally broadcast as television programs in 2007-2011 DVD, region 1, widescreen; Dolby Digital 5.1 English subtitled for the deaf and hard of hearing
Contents:
Naked Science. Comets / produced by Pioneer Productions for the National Geographic Channels Hubble's amazing universe / produced by Skyworks Digital, Incorporated for the National Geographic Channels Inside the Milky Way / produced by DOX Productions Limited for the National Geographic Channels Known universe. Stellar Storms. Most powerful stars. Cosmic fury / produced by Base Productions Incorporated for the National Geographic Channels
