Teaching sign language to chimpanzees
By: edited by R. Allen Gardner, Beatrix T. Gardner, Thomas E. Van Cantfort.
Contributors: Gardner, R. Allen, 1930-; Gardner, Beatrix T., 1933-; Van Cantfort, Thomas E., 1949-
Publisher: State University of New York Press
Published: 1989
Place of publication: Albany
Language: eng
Number of pages: 324
Subjects: Chimpanzees -- Psychology.; Human-animal communication.; Sign language.; Learning in animals.
Notes: Includes bibliographical references and index.