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the open-content textbooks collection that anyone can edit.
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Engineering Acoustics is the study of the generation and manipulation of sound waves, from an engineering perspective. Requires knowledge of Calculus and Ordinary Differential Equations.
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Explore and discover the human body, an incredible machine, with Human Body. For children ages 8–12.


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Rhubarb Pie is fairly sweet but is also quite tangy since rhubarb is its main ingredient. It is best served warm with a scoop of vanilla ice cream.
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