2010 [Macmillan/McGraw-Hill Leveled Reader Library] Reading Grade 4 Unit 5 Week 1 / Science: Deserts -- Survival in the Sahara Desert (Paperback) by Kathy Kinsner ***Informational Nonfiction / GR N / Benchmark 30 / Lexile 470 / Word Count: 809 ***ISBN-13: 9780022029340 ***Condition: Good Used ***Pages: 16 @4orange;6g>9x6 ASKU#