The infinite voyage life in the balance /

Describes the probability of mass extinction of wildlife, plants, rain forests and insects by man's actions. Presents some methods of prevention and restoration.

Other Authors: Seamans, Joe., Shenar, Paul., WQED (Television station : Pittsburgh, Pa.), National Academy of Sciences (U.S.)
Format: VHS
Language: English
Published: Santa Barbara, Calif. : Intellimation, [1989]
Physical Description: 1 videocassette (58 min.) : sound, color ; 1/2 in. + 1 instructor's guide (32 leaves; 30 cm)
Subjects:

CMU Audio and Visual 1st Floor

LocationCall Number: Status
CMU Audio and Visual 1st Floor VideoC 681 Available