ผลงาน467ออก647ลาภลอย งวด15/7/62 สลากรัฐบาลเท่านั้น
This is study of gorillas, their subspecies, life family and their status. They are now endangered animals living only in the central tropical forests of Africa. They are really amazing intelligent animals.
from: http://ezinearticles.com/?The-Fascinating-Gorillas&id=5062788
