Author: Phillips, Jo Illust. by Giulio Maestro:
Title: A Young Mathematician Book: Paper-Folding. A Book About Right Angles.
Description: London, Adam & Charles Black, 1974 H/B pict. cloth bds, Near Fine in Near Fine d/w, contents crisp, fine and tight. A very nice copy.

Keywords: maths mathematics young children non-fiction right angles pandas Giulio Maestro paper folding teaching learning rectangle square four-sided shapes craft 0713614404