Sky monsters

Rubin, John. (Added Author). National Geographic Channel (Television station : Washington, D.C.) (Added Author). National Geographic Society (U.S.) (Added Author).

Summary: As big a force as pterosaurs were in the history of life, they have largely remained a mystery to scientists. Now with the help of amazing special effects and engineering, learn about remarkable new discoveries that shed light on these creatures.

Record details

ISBN: 0792292472
Physical Description: videorecording
videodisc
1 videodisc (ca. 90 min.) : sd., col. ; 4 3/4 in.
Edition: Widescreen
Publisher: [Burbank, Calif.] : Distributed by Warner Home Video, [2006]

Content descriptions

General Note:	"As seen on National Geographic Channel"--Container.
Restrictions on Access Note:	LICENSED FOR HOME USE ONLY
Creation/Production Credits Note:	Producer/director, John Rubin.
Target Audience Note:	PARENTAL GUIDANCE Manitoba Film Classification Board