レファレンス・電子書籍 The World by National Geographic 1.2 [iPad] – 世界各地の写真も収録、「National Geographic」が制作した世界地図
Take the world for a spin! The World by National Geographic offers classic map content in a contemporary virtual globe. This multi-dimensional app takes National Geographic’s award-winning cartography to a new level! Grab hold of the intera...