Ages 17-18
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Exploring the History of MedicineSpecial Price $15.19 List Price $18.99
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Exploring the World of MathematicsSpecial Price $15.19 List Price $18.99
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Demolishing Contradictions: Volume 1Special Price $10.39 List Price $12.99
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Adams' Chart of History (Teacher's Guide)Special Price $5.59 List Price $6.99