【作者(必填)】DK

【文题(必填)】The Science Book (Big Ideas Simply Explained)
【年份(必填)】

【全文链接或数据库名称(选填)】https://www.amazon.com/Science-Book-Ideas-Simply-Explained/dp/1465419659/ref=pd_sim_14_4?_encoding=UTF8&pd_rd_i=1465419659&pd_rd_r=FGYX7EPRHW9WFTB3ZQGD&pd_rd_w=RATcf&pd_rd_wg=w6pci&psc=1&refRID=FGYX7EPRHW9WFTB3ZQGD