| Earth and Space Science (13 titles) |
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| Earth's Cycles in Action (4 titles) |
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| Earth's Natural Biomes (6 titles) |
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| Earth's Processes Close-Up (4 titles) |
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| Economics in Action (8 titles) |
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| Economics of Entertainment (4 titles) |
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| Ecosystems Close-Up (6 titles) |
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| Ecosystems Inside Out (10 titles) |
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| Ecosystems Research Journal (12 titles) |
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| Effrayant mais intéressant (Creepy But Cool) (12 titles) |
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| El Cuidado de las Mascotas (Pet Care) (8 titles) |
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| El Mundo de los Insectos (The World of Insects) (6 titles) |
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| El pronóstico del tiempo (The Weather Forecast) (6 titles) |
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| Energy Revolution (12 titles) |
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| Energy Sources (6 titles) |
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| Engineering Close-Up (4 titles) |
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| Engineering in Action (16 titles) |
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| Engineering Masterpieces (6 titles) |
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| Environment Action! (4 titles) |
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| Espeluznantes pero geniales (Creepy But Cool) (12 titles) |
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| Espío en mi comunidad (I Spy in My Community) (6 titles) |
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| Everybody Digs Soil (4 titles) |
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| Everybody Feels... (2 titles) |
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| Everyday Materials (6 titles) |
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Canada
USA
