The rise of mammals [videorecording]
- Wilmette : Films Inc., 1981
- 1 videocassette (U-matic) (58 min.) : sd., col. ; 3/4 in.
- Life on earth [videorecording] ; no.9 .
Naturalist Richard Attenborough offers a detailed study of the many marsupial species, paying special attention to the primitive marsupials found in Australia