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A Glass Jar by Sarah Ridley - 2006 - 32 pages |

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A Paper Bag by Sue Barraclough - 2006 - 32 pages |

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Airport by John Malam - 1999 - 32 pages |

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Back and Forth by Lola M. Schaefer - 2001 - 24 pages |

Back and Forth by Lola M. Schaefer - 2001 - 24 pages |

Balances by Adele Richardson - 2003 - 24 pages |

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Balloon Trees by Danna Smith - 2013 - 32 pages |

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Bridges by Jan Adkins - 2002 - 96 pages |

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Building a Road by Henry Arthur Pluckrose - 1999 - 32 pages |

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Bulldozers by Jean Eick - 1998 - 24 pages |

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Butterflies Stained Glass Coloring Book by Dover, Coloring Books - 2010 - 96 pages |

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Cameras by Chris Oxlade - 1997 - 64 pages |

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Car by Richard Sutton - 2000 - 63 pages |

Car Science by Richard Hammond - 2008 - 96 pages |

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Career Ideas For Teens In Manufacturing by Diane Lindsey Reeves, Gail Karlitz - 2005 - 183 pages |

Cars by Hal Rogers - 2001 - 24 pages |

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Cell Phone Science by Michele Sequeira, Michael Westphal - 2011 - 184 pages |

Changing Shape by Patricia Whitehouse - 2004 - 24 pages |

Chocolate by Sandra Markle, Charise Mericle Harper - 2004 - 32 pages |

Choosing a Career in the Toy Industry by John Giacobello - 2001 - 64 pages |

Circular Movement by Lola M. Schaefer, Gail Saunders-Smith - 1999 - 24 pages |

Communications Technology by Linda Bruce, John Hilvert - 2006 - 32 pages |

Compasses by Adele Richardson - 2003 - 24 pages |

Computers Then and Now by Rebecca Weber - 2004 - 24 pages |

Construction Crews by JoAnn Early Macken - 2008 - 24 pages |

Construction Toys by Wendy Sadler - 2005 - 32 pages |

Construction Toys by Wendy Sadler - 2005 - 32 pages |

Construction Vehicles by Terry J. Jennings - 2008 - 32 pages |

Construction Zone by Cheryl Willis Hudson, Richard Sobol - 2006 - 32 pages |

Construction Zone by Cheryl Willis Hudson, Richard Sobol - 2006 - 32 pages |

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Cool Stuff 2.0 by Chris Woodford, Jon Woodcock - 2007 - 256 pages |

Cool Stuff Exploded by Chris Woodford - 2011 - 256 pages |

Cool Stuff Exploded by Chris Woodford - 2008 - 256 pages |

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Craft It: Hand-Blown Glass by Madison Spielman - 2011 - 28 pages |

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Cranes, dump trucks, bulldozers and other building machines by Terry J. Jennings - 1993 - 40 pages |

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Cut, Chop, And Stop by Michael Dahl - 2006 - 24 pages |

Cutaway Book: Firefighters by Jon Kirkwood - 1997 - 32 pages |

Cutaway Book: Trucks by Jon Kirkwood - 1997 - 32 pages |

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Dams by Julie Richards - 2003 - 32 pages |

Dams and Hydropower by Louise Spilsbury - 2011 - 48 pages |

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Despacio / Slow by Sarah Shannon - 2009 - 24 pages |

Diggers by Jon Richards - 2004 - 32 pages |

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Diggers/Other Const Machines by Jon Richards - 1999 - 40 pages |

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Earthmovers by Hal Rogers - 1999 - 24 pages |

El Caucho by Cassie Mayer - 2009 - 24 pages |

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El Vidrio by Cassie Mayer - 2009 - 24 pages |

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Empujar (Pushes) by Sarah Shannon - 2009 - 24 pages |

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Engineering by Susan E. Hamen - 2011 - 112 pages |

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Enrosca y Une by Michael Dahl - 2007 - 24 pages |

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Factory Through the Ages by Philip Steele, Ivan Lapper, Andrew Howett - 1993 - 32 pages |

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Fire Fighters by Jon Kirkwood - 2004 - 32 pages |

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