Penny Patterson with Koko the Gorilla and June Monroe

(Original Caption) Koko, a four and a half year old gorilla, who has been taught some sign language, made her debut her 5/19. At left Francine "Penny" Patterson, graduate student at Stanford and main instructor of Koko, asks the gorilla if she is hungry and Koko is answering back that she is. In center is June Monroe, an interpreter for the deaf at St. Luke's Church, who helped teach Koko.
(Original Caption) Koko, a four and a half year old gorilla, who has been taught some sign language, made her debut her 5/19. At left Francine "Penny" Patterson, graduate student at Stanford and main instructor of Koko, asks the gorilla if she is hungry and Koko is answering back that she is. In center is June Monroe, an interpreter for the deaf at St. Luke's Church, who helped teach Koko.
Penny Patterson with Koko the Gorilla and June Monroe
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Credit:
Bettmann / Contributor
Editorial #:
515114844
Collection:
Bettmann
Date created:
May 21, 1976
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Release info:
Not released. More information
Source:
Bettmann
Object name:
U1869042
Max file size:
4017 x 2980 px (13.39 x 9.93 in) - 300 dpi - 5 MB