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" Levers / "
by Sally M. Walker and Roseann Feldmann ; photographs by Andy King.
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BL
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| Record Number
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960291
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| Doc. No
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b714661
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| Main Entry
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Walker, Sally M.
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| Title & Author
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Levers /\ by Sally M. Walker and Roseann Feldmann ; photographs by Andy King.
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| Publication Statement
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Minneapolis :: Lerner Publications,, ©2002.
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| Series Statement
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Early bird physics books
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| Page. NO
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47 pages :: color illustrations ;; 23 cm.
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| ISBN
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0822522128
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: 0822522187
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: 9780822522126
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: 9780822522188
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| Notes
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Includes index.
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| Contents
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Be a word detective -- Work -- Machines -- Parts of a lever -- Changing the amount of force -- Kinds of levers -- On sharing a book.
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| Abstract
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Looks at levers and uses everyday materials to show how they help make our work easier.
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| Subject
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Levers, Juvenile literature.
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| Subject
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Levers.
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| Subject
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Levers.
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| Subject
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Levers.
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| Dewey Classification
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621.8/11
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| LC Classification
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TJ147.W36 2002
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QC25.Z5W336 2002
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| Added Entry
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Feldmann, Roseann.
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King, Andy
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