Koko the gorilla who talks

Goritsas, Demetri, (narrator.). Taylor, Jonathan, (film director.). British Broadcasting Corporation, (production company.). Public Broadcasting Service (U.S.), (production company,, publisher.).

Summary: In 1971, graduate student Penny Patterson began teaching sign language to a gorilla named Koko. What started out as a scientific experiment evolved into an intimate friendship, which for almost half a century has challenged the way we think about animals and changed the course of many lives. It is a unique window into this incredible relationship.

Record details

ISBN: 9781627897532
Physical Description: videorecording
videodisc
1 videodisc (60 minutes) : sound, colour ; 4 3/4 inches
Publisher: Arlington, VA : PBS, [2016]
Copyright: ©2016

Content descriptions

General Note:	Title from container.
Participant or Performer Note:	Demetri Goritsas.
Target Audience Note:	E.
System Details Note:	DVD; widescreen (16x9) presentation; Region 1; Stereo.
Terms Governing Use and Reproduction Note:	For private home use only.
Language Note:	English dialogue; English subtitles.