You need to sign in or sign up before continuing.

Browse editions

Current edition
Alex Studies: Cognitive and Communicative Abilities of Grey Parrots by Irene M. Pepperberg

Alex Studies: Cognitive and Communicative Abilities of Grey Parrots

Irene M. Pepperberg

448 pages • first pub 2000 (editions)

nonfiction science informative slow-paced
Other editions (0)