Earthquakes

ISBN: 9781426300905

出版社: Natl Geographic Soc Childrens books

出版年: 2007-5

页数: 31

定价: 62.00元

装帧: Pap

内容简介

What causes earthquakes? Where do they happen most? What should you do if you feel the earth shake? Just follow the friendly crow-in-the-know for all the answers!