How and why the most enterprising reptiles became mammals is shown in this program from the "Life on Earth" series. The development of marsupials and placental mammals is traced.
Home Vision Cinema, c/o Image Entertainment, 20525 Nordhoff St., Ste. 200, Chatsworth, CA 91311, URL: http://www.homevision.com
Available on VHS
Running time 58 minutes.
Copyright © 2021 Net Industries - All Rights Reserved