Teaching Sign Language to Chimpanzees > Editions
by R. Allen Gardner First published November 1989
Published July 11th 1989
by State University of New York Press
Paperback, 342 pages
Published July 11th 1989
by State Univ of New York Pr
Hardcover, 342 pages
Published January 1st 2000
by State University of New York Press
Paperback, 324 pages
Published January 1st 2012
by SUNY, Paperback(2012)
Paperback, 0 pages
Published
by State Univ of New York Pr
Hardcover, 0 pages