Amazon.com : Casio fx-300ES PLUS Scientific Calculator; SAT Compatible; Natural Textbook Display; Math, Trigonometry, Statistics, Algebra, Geometry and Physics Functions; Comes with Slide-on Hard Case; Black : Office Products
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Casio FX-300ES Plus Scientific Calculator Natural Textbook Display, Black - Walmart.com
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Amazon.com : Casio fx-300ES PLUS Scientific Calculator, Black : Office Products
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Amazon.com : Casio fx-300ES PLUS Scientific Calculator, Black, Teacher Pack of 10 : Office Products