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Books by Lappan

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2 books found
Comparing and Scaling: Ratio, Proportion, and Percent
Comparing and Scaling: Ratio, Proportion, and Percent
By: Lappan, Glenda
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Data Around Us (Number Sence) Student Edition
Data Around Us (Number Sence) Student Edition
By: Glenda Lappan, James T. Fey, William M. Fitzgerald, Susan N. Friel, Elizabeth Difanis Phillips
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