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The Adventures of Sparky the Energy Saving Squirrel
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The Adventures of Luke and Lilly
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The Amazing World of Solar Energy
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Utility Truck Watercolor Paint Book
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Ecstatic About Electricity
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The Electric Co-op Coloring Book
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Learning About Electricity With the Safety Squad
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Learning About Natural Gas With the Safety Squad
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Learning About Lead With the Safety Squad
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Wendell the Duck’s Guide to Saving Water
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Wendell the Duck’s Guide to Water Quality
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Penelope the Duck Learns About Drought