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A Trip to the Ocean Floor-口袋学堂 淘宝店.pdf
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All About Energy-口袋学堂 淘宝店.pdf
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Amazing Animals Tales -口袋学堂 .pdf
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Amazing Colors-口袋学堂 .pdf
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Amazing Plants-口袋学堂 淘宝店.pdf
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An Artist Named Tomie-口袋学堂 .pdf
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Basement Basketball-口袋学堂 .pdf
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Be Careful! Turtles Ahead-口袋学堂 .pdf
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Better Than Gold-口袋学堂 .pdf
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Catch the Sun!-口袋学堂 .pdf
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Caterpillars and their Cocoons-口袋学堂 .pdf
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City Celebrations-口袋学堂 淘宝店.pdf
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Code Talkers-口袋学堂 .pdf
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Community History-口袋学堂 淘宝店.pdf
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Cooking With Machines-口袋学堂 .pdf
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Could a Polar Bear Survive in the Desert-口袋学堂 淘宝店.pdf
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Deefer-口袋学堂 店.pdf
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Dinosaur Times-口袋学堂 店.pdf
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Earth - The Water Planet-口袋学堂 淘宝店.pdf
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Earths Moon-口袋学堂 .pdf
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Electricity and Magnets-口袋学堂 .pdf
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Energy-口袋学堂 淘宝店.pdf
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Favorite Fables-口袋学堂 淘宝店.pdf
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Friends Forever-口袋学堂 .pdf
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Giggle and Snort-口袋学堂 淘宝店.pdf
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Guide Dog School-口袋学堂 .pdf
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Hale and Bopp - Two Guys Make History-口袋学堂 店.pdf
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Heat, Light, and Sound-口袋学堂 .pdf
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High Tide-口袋学堂 .pdf
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How Fire Came to the World-口袋学堂 淘宝店.pdf
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Invisible Pull - Electricity and Magnets-口袋学堂 淘宝店.pdf
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Its Electric-口袋学堂 淘宝店.pdf
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Jouney Into Earth-口袋学堂 店.pdf
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Learning About Heat, Light, and Sound-口袋学堂 .pdf
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Lets Look for Fossils-口袋学堂 淘宝店.pdf
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Making the Right Moves-口袋学堂 店.pdf
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Making Work Easier-口袋学堂 .pdf
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Matter Is Everything!-口袋学堂 店.pdf
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Monkeys - Making a Difference-口袋学堂 淘宝店.pdf
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Moving and Changing-口袋学堂 .pdf
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My Pet Project-口袋学堂 淘宝店.pdf
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Our Place in Space-口袋学堂 淘宝店.pdf
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Patterns - Do You See What I See-口袋学堂 .pdf
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Paul Bunyan Moves Out-口袋学堂 淘宝店.pdf
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People and the Land-口袋学堂 淘宝店.pdf
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People From Many Places-口袋学堂 淘宝店.pdf
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Piano Piece-口袋学堂 淘宝店.pdf
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Pony Express to the Rescue-口袋学堂 .pdf
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Poor Richard-口袋学堂 店.pdf
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Properties of Matter-口袋学堂 淘宝店.pdf
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Protecting Resources-口袋学堂 .pdf
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Ring of Fire-口袋学堂 .pdf
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Roberts Rules-口袋学堂 .pdf
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Saving Earths Resources-口袋学堂 淘宝店.pdf
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Smoky Mountain Mystery-口袋学堂 淘宝店.pdf
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Subway Series-口袋学堂 店.pdf
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The Baker and the Rings-口袋学堂 淘宝店.pdf
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The Battle for Aunt Jane-口袋学堂 店.pdf
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The Best Thanksgiving-口袋学堂 .pdf
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The Case of the Missing Case-口袋学堂 .pdf
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The Derby-口袋学堂 淘宝店.pdf
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The Life Story of a Barn-口袋学堂 淘宝店.pdf
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The Mother Goose Detective Agency-口袋学堂 淘宝店.pdf
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The Prairie Dog-口袋学堂 .pdf
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The Race Across Alaska-口袋学堂 淘宝店.pdf
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The Water Cycle-口袋学堂 淘宝店.pdf
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The World Next Door-口袋学堂 .pdf
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Thinking About Motion-口袋学堂 淘宝店.pdf
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Tiny, Terrific Debbie Black-口袋学堂 淘宝店.pdf
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Turtle at Home-口袋学堂 淘宝店.pdf
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Turtle Story-口袋学堂 .pdf
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Types of Living Things-口袋学堂 .pdf
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Types of Plants-口袋学堂 .pdf
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We Live in Communities-口袋学堂 .pdf
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What Is This-口袋学堂 店.pdf
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What Kind of Animal-口袋学堂 淘宝店.pdf
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What Makes It Move-口袋学堂 淘宝店.pdf
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Whats Heavy-口袋学堂 .pdf
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Whats My Hobby-口袋学堂 淘宝店.pdf
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Where Living Things Are Found-口袋学堂 淘宝店.pdf
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