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What's Your Angle, Pythagoras?: A Math Adventure (Charlesbridge Math Adventures)

by Ellis, Julie Julie Ellis,

ISBN 13: 9781570911507

Format: paperback
Publisher: Charlesbridge Publishing,U.S.

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A Place for Zero: A Math Adventure (Charlesbridge Math Adventures)

by Angeline Sparagna LoPresti,Phyllis Hornung

ISBN 13: 9781570911965

Format: Illustrated (32 pages)
Publisher: Charlesbridge Publishing,U.S.
Published: 01 Jul 2003

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