America's Wild SpacesUnknown - 2008
1.5 million acres are home to some of the most unusual creatures on the planet, carnivorous plants, amphibious birds, fish that breathe air and cacti that grow in water. Go beyond the tourist hotspots to explore the hidden reaches of this amazing National Park as never before.
Publisher: [United States] : National Geographic, 
Edition: Widescreen version.
Characteristics: 1 videodisc (50 min.) : sd., col. ; 4 3/4 in.
Alternative Title: America's wild spaces