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What a Mess! (Csi Chapters)

Maria Gill

出版社：Pacific Learning

出版时间：2011-01

ISBN：9781604578874

词汇量：

页数：24

类别：

虚构：

开本：

阅读年龄：阅读年龄 8-9岁 (100.0%)

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内容简介

Over the last 150 years, demand for oil has risen sharply - and so has the number of oil spills. What causes spills, and how do they affect our environment? Most importantly, how can we try to avoid these oily messes?

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