Oppel, Kenneth creator text xx USA Scholastic Inc. 2010 monographic und

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375 pages: 21 cm In 1973, when a renowned Canadian behavioral psychologist pursues his latest research project--an experiment to determine whether chimpanzees can acquire advanced language skills--he brings home a baby chimp named Zan and asks his thirteen-year-old son to treat Zan like a little brother. Kenneth Oppel. in English Chimpanzees FICTION Animal behavior FICTION Human-animal communication FICTION Science Experiments FICTION Victoria (B.C.) 20th century History Fiction Op52 2010 9780545229258 251212 20260803094245.0