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California and Other Western Wildfires
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California Gold Rush!
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5.0 |
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Calvin Klein: Fashion Design Superstar
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Camaro
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7.2 |
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Canada in World War I: Outstanding Victories Create a Nation
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6.7 |
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Can You Believe It's True? (6 titles)
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Carbon Tax
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Careers in Undercover Operations
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Careers on the Front Line (6 titles)
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Casas y mansiones encantadas (Haunted Houses and Mansions)
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Castles
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5.6 |
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Cells
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6.0 |
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Cementerios y templos encantados (Haunted Graveyards and Temples)
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Changing Cultural Landscapes: How are people and their communities affected by migration and settlement?
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8.8 |
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Changing Planet: What is the environmental impact of human migration and settlement?
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8.3 |
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Charles Darwin
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Chasing Comets, Asteroids, and Mysterious Space Objects
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6.8 |
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Cheerleading
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5.3 |
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Chemical Engineering and Chain Reactions
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7.4 |
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Chemistry Around the House
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7.1 |
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Chemists in Action
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Chemtastrophe! (6 titles)
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Chicago Blackhawks
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6.5 |
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Child Abuse
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7.0 |
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Canada
USA
