Riddles for fun and profit
Subtitle: the heart of mathematical thinking
By: James J. Rutledge ; illustrated by Joyce T. Rutledge
Contributors: Rutledge, Joyce T.
Publisher: Kendall/Hunt Pub.
Published: 2008
Place of publication: Dubuque, Iowa
Language: eng
Number of pages: 48
ISBN-13: 9780757553813
Subjects: Mathematics; Examinations, questions