Sir Cumference and the First Round Table (A Math Adventure)
ISBN: 9781570911521
出版社: Charlesbridge Publishing
出版年: 1997-04
页数: 32
定价: USD 7.95
装帧: Paperback
内容简介
Sir Cumference, his wife, Lady Di of Ameter, and their son Radius use geometry and problem-solving techniques to help King Arthur.