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" Trabajo / "
por Sally M. Walker y Roseann Feldmann ; fotografías de Andy King.
| Document Type
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BL
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| Record Number
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957213
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| Doc. No
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b711583
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| Uniform Title
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Work.Spanish
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| Main Entry
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Walker, Sally M.
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| Title & Author
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Trabajo /\ por Sally M. Walker y Roseann Feldmann ; fotografías de Andy King.
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| Publication Statement
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Minneapolis :: Lerner,, 2006.
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| Series Statement
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Libros de fisica para madrugadores
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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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082252984X
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: 9780822529842
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| Notes
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Includes index.
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| Bibliographies/Indexes
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Includes bibliographical references (page 45) and index.
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| Abstract
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Focusing on the six simple machines--levers, wheels and axles, pulleys, screws, inclined planes, and wedges--this title introduces the scientific concept of work.
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| Subject
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Simple machines, Juvenile literature.
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| Subject
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Work (Mechanics), Juvenile literature.
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| Subject
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Machinery.
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| Subject
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Simple machines.
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| Subject
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Spanish language materials.
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| Subject
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Work (Mechanics)
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| Subject
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Máquinas simples, Literatura juvenil.
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| Subject
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Mechanics, Juvenile literature.
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| Subject
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Simple machines, Juvenile literature.
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| Subject
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Simple machines.
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| Subject
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Spanish language materials, Juvenile literature.
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| Subject
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Work (Mechanics)
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| Dewey Classification
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531/.6
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| LC Classification
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QC73.8.W65W3518 2006
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| Added Entry
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Feldmann, Roseann.
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King, Andy
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