The Nature of ThingsUnknown - 2010
This four-part documentary series from The Nature of Things dives into the world's vast interconnected ecosystem, telling the story from its turbulent birth to its threatened future. Contains four episodes: Birth of an Ocean; Footprints in the Sand; Mysteries of the Deep; and The Changing Sea.
Publisher: [United States] : Cbc Home Video, 2010.
Edition: Widescreen ed.
Characteristics: 2 videodiscs (ca. 180 min.) : sd., col. ; 4 3/4 in.