Zielgerichtetes Handeln bei Menschenaffen
de
PG-13
...
January 1981
Documentary
Chimpanzees are kept in a large enclosure at the Arnhem Research Station. There, some experiments are carried out to test the intelligence of the chimpanzees.
Runtime:
14 minutes
Status:
Released
Original Language:
Spoken Languages:
Production Countries:
Budget:
N/A
Revenue:
N/A
Director:
Peter W. Fera