Calculator riddles
By: David A. Adler ; illustrated by Cynthia Fisher
Contributors: Fisher, Cynthia, ill
Edition: Rev. ed.
Publisher: Scholastic
Published: 2000
Place of publication: New York; Toronto
Language: eng
Number of pages: 30
ISBN-13: 9780439226714; 9780590878968
Notes: Pour les 9-12 ans.