More mathematical gems.Published in:College Mathematics Journal, 1995, v. 26, n. 4, p. 281, doi. 10.1080/07468342.1995.11973713By:Honsberger, Ross A.Publication type:Article
Design a Game Competition Results.Published in:Australian Primary Mathematics Classroom, 2003, v. 8, n. 4, p. 32By:Gough, JohnPublication type:Article