The giant encyclopedia of math activities
By: edited by Kathy Charner, Maureen Murphy, and Charlie Clark.
Contributors: Charner, Kathy.; Murphy, Maureen.; Clark, Charlie.
Publisher: Gryphon House
Published: 2007
Place of publication: Beltsville, MD
Language: eng
ISBN-13: 9780876590447
Subjects: Mathematical recreations -- Encyclopedias; Mathematics -- Study and teaching (Primary) -- Activity programs -- Encyclopedias
Genres: Encyclopedias.