2009 Macmillan/McGraw-Hill Leveled Reader Library, Reading 5.5 Week 4, Science: Weather and Climate -- Up, Up, and Away: Science in the Sky (P) by Elizabeth West ***Informational Nonfiction / GR Y / Benchmark 70 / Lexile 730 / Word Count: 1,694 ***ISBN-13: 9780022031176 ***Condition: Like New/Good Used ***Pages: 24 @ASKUv @mcghbox1;1>mcgh.read 9x6