54.
Science Experiments That Fly and Move : Fun Projects for Curious Kids
by Lew, Kristi
ISBN: 9781429664202
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Exterminator : Wiping Out the World's Most Infectious Diseases
by Lew, Kristi
ISBN: 9781433921322
List Price: $8.95
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Earth and Space Science: Transparencies, Differentiated Lessons, Activities
by Lew, Kristi, Hoople, Barrie...
ISBN: 9781604181548
List Price: $17.99
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Electricity and Magnetism (Science Foundations)
by Lew, Kristi
ISBN: 9781604132939
List Price: $35.00
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EGG Donation: The Reasons and the Risks (In the News)
by Kristi Lew
ISBN: 9781435855588
List Price: $12.95
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66.
Life Science: Transparencies, Differentiated Lessons, Activities
by Lew, Kristi, Hoople, Barrie...
ISBN: 9781604181500
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Clot & Scab: Gross Stuff About Your Scrapes, Bumps, and Bruises (Gross Body Science)
by Lew, Kristi, Slack, Michael H.
ISBN: 9780822589655
List Price: $29.27
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The Alkali Metals (Understanding the Elements of the Periodic Table)
by Lew, Kristi
ISBN: 9781435853300
List Price: $26.50
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The Exterminator: Wiping Out the World's Most Infectious Diseases (Current Science)
by Lew, Kristi
ISBN: 9781433920615
List Price: $31.00
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Solving Real World Problems with Environmental and Green Engineering
by Lew, Kristi
ISBN: 9781680482645