The National Geographic Magazine. Vol 68, twenty-four pages of illustrations in full color. July, 1935
The National Geographic Magazine. Vol 68, twenty-four pages of illustrations in full color. July, 1935
- Washington, D.C : National Geographic Society , 1935
- 796 p.
Tạp chí Địa lý Sách tra cứu
910 / NAT(68) 1935
Tạp chí Địa lý Sách tra cứu
910 / NAT(68) 1935