1-8 of 8 Books

Sign language and language acquisition in man and ape
By Fred C. C. Peng

Dialogues on the Human Ape
By Laurent Dubreuil,Sue Savage-Rumbaugh

Patterns of injury and illness in great apes
By Nancy C. Lovell
Bibliographie der Menschenaffen
Bibliographie der Menschenaffen
By Voss, Hermann