Arctic DinosaursUnknown - 2009
Join a team of researchers as they combine engineering with fossil digging to come up with dinosaur bones in Alaska's North Slope, and using the help of CGI uncover a world never before seen.
Publisher: [Boston] : WGBH, 
Characteristics: 1 videodisc (56 min.) : sd., col. ; 4 3/4 in.
Alternative Title: Nova (Television program)