ISBN: 9787539773087 - 美国国家地理知识小百科岩石与矿物 (1 risultati)

paperback. Condizione: New. Pub Date: 2015-01-01 Pages: 57 Language: Chinese Publisher: Anhui Children's Publishing House. National Geographic Knowledge Encyclopedia: Rocks and Minerals about mining igneous. metamorphic and sedimentary rocks. and see them in their daily lives what is the use; fossils and learn the secret of crystal formation; find differences between quartz and crystal . then look at how much you learn geological knowledge. There are waiting for you to discover more! When the ore to a small expert . …