TED Talks: "Joshua Klein: The amazing intelligence of crows" – http://bit.ly/blY7De 0 atbildes
Sandis (2010-10-26 13:07:14) |
TED Talks: "Joshua Klein: The amazing intelligence of crows" – http://bit.ly/blY7De |
Sandis (2010-10-26 13:07:14) |
TED Talks: "Joshua Klein: The amazing intelligence of crows" – http://bit.ly/blY7De |