Ladders Science 5: African Savanna (below-level)
National Geographic Learning(Author)
出版社:National Geographic
出版时间:2013-09
ISBN:9781285359397
词汇量:
页数:32
类别:
虚构:非虚构
开本:
阅读年龄:阅读年龄 8-9岁 (29.4%), 10-11岁 (23.5%)
A collection of articles linked together by the topic of the African Savanna