Cognitive and Communicative Abilities of Grey Parrots
Pepperberg, Irene M.
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Hardcover
448 pages
10 Halftones, 11 Line Illustrations, 44 Tables
Published: 2000
Publisher: Harvard University Press
ISBN / EAN: 067400051X
Cognitive and communicative abilities of Grey Parrots. Based on 20 years of research, the author examines whether the results of animal-human communication experiments, performed primarily on pigeons, necessarily meant that other birds, particularly par
