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Understanding the Civil War (8 titles⁎)
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Universal Health Care
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Unlocking the Secrets of the Solar System
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6.6 |
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UN Sustainable Development Goals (4 titles⁎)
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Unusual Animal Journeys
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5.9 |
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Uprisings in the Middle East and North Africa
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Using Ocean Resources Sustainably
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Vaccinations
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Vampire Castle
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3.7 |
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Vera Wang: A Passion for Bridal and Lifestyle Design
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8.1 |
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Verbal Bullying
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6.0 |
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Victor Wouk: The Father of the Hybrid Car
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8.5 |
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Video Games
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5.0 |
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Violence Against Women
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Voices for Freedom (8 titles⁎)
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Voices for Green Choices (6 titles⁎)
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Volcanic Eruption Readiness
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Volcano Alert! (revised, ed. 2)
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7.4 |
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Volcano Geo Facts
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Voleibol (Volleyball)
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Volleyball
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5.1 |
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War at Sea
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4.8 |
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War in the Air
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4.6 |
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War in the Pacific
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6.0 |
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Canada
USA
