2010 [Macmillan/McGraw-Hill Leveled Reader Library] Reading 3.5 Week 3 / Science: Ecoystems -- Aliens in the Waters (P) by Doris Licameli ***Informational Nonfiction / GR N / Benchmark 30 / Lexile 640 / Word Count: 1,026 ***ISBN-13: 9780022023898 ***Condition: Like New/Good Used ***Pages: 24 6x9
